Dec 1, 2017 · LCM(6,9)=18 The LCM is the least common multiple that two or more numbers have in common. Write out the multiples and pick the common ones out. multiples" "6:{6,12 ... How to Find the LCM of 9 and 6? Answer: Least Common Multiple of 9 and 6 = 18. Step 1: Find the prime factorization of 9. 9 = 3 x 3. Step 2: Find the prime factorization of 6. 6 = 2 x 3. Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm: LCM = 18 = 2 x 3 x 3.Nov 7, 2017 · Find the LCM of 6, 9, and 10 by listing the prime factors of each number. 6:2 × 3. 9:3 × 3. 10:2 × 5. Multiply each prime factor the greatest number of times it appears in any one factorization. LCM: 2 × 3 ×3 ×5 = 90. Answer link. 1 The only number 6, 10, and 9 can be divided by without a decimal is 1. This can be displayed by trying all ... LCM of 3 and 9. LCM of 3 and 9 is the smallest number among all common multiples of 3 and 9. The first few multiples of 3 and 9 are (3, 6, 9, 12, 15, . . . ) and (9, 18, 27, 36, 45, 54, 63, . . . ) respectively. There are 3 commonly used methods to find LCM of 3 and 9 - by division method, by prime factorization, and by listing multiples.The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. This calculator uses the listing multiples method. This method consisits of writing out a list of the lowest multiples of each number, and look for the lowest multiple both numbers have in common. In this example we have: Multiples of 6: ...For smaller numbers you can simply look at the factors or multiples for each number and find the least common multiple of them. For 6 and 9 those factors look like this: Factors for 6: 1, 2, 3, 6, 9, and 18. Factors for 9: 1, 2, 3, 6, 9, and 18. As you can see when you list out the factors of each number, 18 is the greatest number that 6 and 9 ...02 Aug 2020 ... LCM of 6 and 9 · Try YouTube Kids · Math Class channel · class 4 lcm and hcf | class 5 lcm and hcf|hcf and lcm using prime factorization in&nbs...To calculate the LCM of 6, 7, and 8 by the division method, we will divide the numbers (6, 7, 8) by their prime factors (preferably common). The product of these divisors gives the LCM of 6, 7, and 8. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 6, 7, and 8. Write this prime number (2) on the left of ...LCM stands for least common multiple. The least common multiple of two numbers is the smallest number that is a multiple of both of them. Finding least common multiple. One way to find the LCM of two (or more!) ... Multiples of 3 : 3, 6, 9, 12, 15, 18, 21, 24 ...lcm of 6 and 12: 12: Convert: lcm of 15 and 20: 60: Convert: lcm of 12 and 18: 36: Convert: lcm of 16 and 20: 80: Convert: lcm of 24 and 30: 120: Convert: lcm of 8,12 and 16: 48: Convert: lcm of 9,10 and 28: 1260: Convert: Download the LCM Calculator Mobile App. X. Need any help? Contact Us. About.If a number cannot be divided it is copied down to the next step of division. For example, to find the LCM of 3, 6 and 9, we divide them by any factor of the ...To calculate the LCM of 4, 6, and 9 by the division method, we will divide the numbers (4, 6, 9) by their prime factors (preferably common). The product of these divisors gives the LCM of 4, 6, and 9. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 4, 6, and 9. Write this prime number (2) on the left of ... The LCM is also known as LCD, Least Common Divisor for 6 and 24 is 24. You can read more on LCM for further details. What is LCM of 6 and 24. The Least Common Multiple or Lowest Common Multiple of 6 and 24 is 24. How to Find LCM of 6 and 24? LCM of 6 and 24 can be determined using three methods: Prime Factorisation; Division method; Listing …21 Apr 2022 ... The lowest common multiple (LCM) between the two numbers 6 and 9 is 18. The lowest common multiple is the smallest number that both 6 and 9 can ...The least common multiple (LCM) of a set of numbers is the lowest positive number that is a multiple of every number in that set. Supose you want to find the Least Common Multiple (LCM) for 6 and 8, notation LCM(6,8): The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. 10 Feb 2024 ... Find LCM of 6 and 9 If you have any problem related to math and science then drop your problem in the comment below and we shall provide the ...6 = 2 × 3. 9 = 3 × 3. LCM (3, 6, 9) = 2 × 3 × 3 = 18. LCM of 3, 6 and 9 Using Division Method. In this method, we divide the numbers 3, 6 and 9 by their prime factors until we get the result as one in the complete row to find their LCM. The product of these divisors gives the least common multiple of 3, 6 and 9. LCM of 9, 12 and 15 Using Division Method. In the division method, to calculate the least common multiple of 9, 12 and 15, we divide the numbers 9, 12 and 15 by their prime factors until we get the result as one in the complete row. The product of these divisors depicts the least common multiple of 9, 12 and 15. No further division can be done.12 Nov 2020 ... LCM of 6 9 and 12. ... LCM of 6, 9 and 12. 12K views · 3 years ago ...more. Try YouTube Kids. An app made just for kids. Open app · Math Class ...Learn how to find the LCM of 6 and 9 by breaking them down into their prime factors and multiplying the highest powers. The LCM calculator can also help you with …18 Dec 2020 ... Share your videos with friends, family, and the world.The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. This calculator uses the listing multiples method. This method consisits of writing out a list of the lowest multiples of each number, and look for the lowest multiple both numbers have in common. In this example we have: Multiples of 6: ...03 Sept 2018 ... The answer is 72. <<<<>>>>. “Civilization advances by extending the number of important operations which ...The product of these divisors gives the LCM of 12 and 18. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 12 and 18. Write this prime number (2) on the left of the given numbers (12 and 18), separated as per the ladder arrangement. Step 2: If any of the given numbers (12, 18) is a multiple of 2, divide it ...LCM (6, 9, 12) = 36. The least common multiple for three numbers 6, 9 and 12 is 36. LCM of 6, 9 and 12 is equal to 36. The comprehensive work provides more insight of how to find what is the lcm of 6, 9 and 12 by using prime factors and special division methods, and the example use case of mathematics and real world problems.The least common multiple (LCM) is the smallest number that two or more numbers can divide into evenly. To find the LCM, you can use the prime factorization method or list the multiples of each number. ... 3 = 3, 6, 9, 12, 15, 18, 21, 24, 27, 30 7 …To calculate the LCM of 6, 9, and 12 by the division method, we will divide the numbers (6, 9, 12) by their prime factors (preferably common). The product of these divisors gives the LCM of 6, 9, and 12. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 6, 9, and 12. Write this prime number (2) on the left ... The first method to find LCM for numbers 6 and 9 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula: LCM = (Number1 × Number2) ÷ GCF. GCF of …The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. This calculator uses the listing multiples method. This method consisits of writing out a list of the lowest multiples of each number, and look for the lowest multiple both numbers have in common. In this example we have: Multiples of 6: ...The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. This calculator uses the listing multiples method. This method consisits of writing out a list of the lowest multiples of each number, and look for the lowest multiple both numbers have in common. In this example we have: Multiples of 6: ...The multiples of 6 are: 6, 12, 18, 24, 30, ... and the multiples of 15 are: 15, 30, ... The first match is at 30. So the least common multiple of 6 and 15 is 30. More than 2 Numbers. We can also find the least common multiple of three (or more) numbers. Example: Find the least common multiple of 4, 6, and 8.The product of these divisors gives the LCM of 6, 8, and 9. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 6, 8, and 9. Write this prime number (2) on the left of the given numbers (6, 8, and 9), separated as per the ladder arrangement. Step 2: If any of the given numbers (6, 8, 9) is a multiple of 2 ... Multiples of 3: 3, 6, 9, 12, … 2. Identify multiples of the second number (9) Multiples of 9: 9, 18, 27, … 3. Find the smallest common multiple. Look for numbers that appear in both lists. In this case, 9 is the smallest number that is a multiple of both 3 and 9. Therefore, the LCM of 3 and 9 is 9. There you have it, adventurous math explorers!LCM stands for least common multiple. The least common multiple of two numbers is the smallest number that is a multiple of both of them. Finding least common multiple. One way to find the LCM of two (or more!) ... Multiples of 3 : 3, 6, 9, 12, 15, 18, 21, 24 ...The least common multiple (LCM) of a set of numbers is the lowest positive number that is a multiple of every number in that set. Supose you want to find the Least Common Multiple (LCM) for 6 and 8, notation LCM(6,8): The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. The product of these divisors gives the LCM of 6 and 18. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 6 and 18. Write this prime number (2) on the left of the given numbers (6 and 18), separated as per the ladder arrangement. Step 2: If any of the given numbers (6, 18) is a multiple of 2, divide it by ...The LCM of 6 and 9 is 18, as explained by two answers on Socratic. The web page provides the steps and the explanation of how to find the LCM of 6 and 9 by taking …GCF(9, 6) × LCM(9, 6) = 9 × 6 Since the GCF of 9 and 6 = 3 ⇒ 3 × LCM(9, 6) = 54 Therefore, LCM = 18 ☛ GCF Calculator How to Find the GCF of 6 and 9 by Prime Factorization? To find the GCF of 6 and 9, we will find the prime factorization of the given numbers, i.e. 6 = 2 × 3; 9 = 3 × 3. ⇒ Since 3 is the only common prime factor of 6 and 9. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 9 and 21. Write this prime number (3) on the left of the given numbers (9 and 21), separated as per the ladder arrangement. Step 2: If any of the given numbers (9, 21) is a multiple of 3, divide it by 3 and write the quotient below it.10 Feb 2024 ... Find LCM of 6 and 9 If you have any problem related to math and science then drop your problem in the comment below and we shall provide the ...How to find LCM of 9 and 6 using GCF or GCD? Here is simple steps to get LCM using Greatest common Factor division: Division of 9 by 3 = 3. Division of 6 by 3 = 2. LCM = 3 x 2 x 3 = 18. Prime Factors of 9 are: 3 x 3. Prime Factors Division Steps of 9 are: 3: 9: 3: 3: Prime Factors of 6 are: 2 x 3.Learn how to find the LCM of 6 and 9 using different methods, such as brute force, prime factorization and greatest common divisor. The LCM of 6 and 9 is 180, which is the …To find the LCM of 7 and 9 using prime factorization, we will find the prime factors, (7 = 7) and (9 = 3 × 3). LCM of 7 and 9 is the product of prime factors raised to their respective highest exponent among the numbers 7 and 9. ⇒ LCM of 7, 9 = 32 × 71 = 63. MATHS Related Links. Algebra Examples.28 Dec 2020 ... I use a factor tree and an LCM GCF chart to find the least common multiple of 9 and 15 along with the greatest common factor of 9 and 15.The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. This calculator uses the listing multiples method. This method consisits of writing out a list of the lowest multiples of each number, and look for the lowest multiple both numbers have in common. In this example we have: Multiples of 6: ...To find the LCM of 7 and 9 using prime factorization, we will find the prime factors, (7 = 7) and (9 = 3 × 3). LCM of 7 and 9 is the product of prime factors raised to their respective highest exponent among the numbers 7 and 9. ⇒ LCM of 7, 9 = 3 2 × 7 1 = 63.LCM of 6 and 7 is 42. Among all common multiples of 6 and 7, the LCM of 6 and 7 is the smallest number. (6, 12, 18, 24, 30, 36, and so on) and (7, 14, 21, 28, 35, 42, 49, and so on) are the first few multiples of 6 and 7. The division technique, prime factorization, and listing multiples are the three most frequent ways for finding the LCM of 6 ...LCM of 6 and 9 is equal to 18. The comprehensive work provides more insight of how to find what is the lcm of 6 and 9 by using prime factors and special division methods, and the …Many students get confused and accidentally over-duplicate their factors, so let's spend a little extra time on this. Consider two smaller numbers, 4 and 8, and their LCM.The number 4 factors as 2 × 2; 8 factors as 2 × 2 × 2.The LCM needs only have three copies of 2, in order to be divisible by both 4 and 8.That is, the LCM is 8.You do not need to take the …The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. This calculator uses the listing multiples method. This method consisits of writing out a list of the lowest multiples of each number, and look for the lowest multiple both numbers have in common. In this example we have: Multiples of 6: ...For smaller numbers you can simply look at the factors or multiples for each number and find the least common multiple of them. For 6 and 9 those factors look like this: Factors for 6: 1, 2, 3, 6, 9, and 18. Factors for 9: 1, 2, 3, 6, 9, and 18. As you can see when you list out the factors of each number, 18 is the greatest number that 6 and 9 ...Find L.C.M. The Least Common Multiple (LCM) is the lowest multiple that two or more numbers have in common. By using Division method, L.C.M. of of 9 and 6 is ...21 Apr 2022 ... The lowest common multiple (LCM) between the two numbers 6 and 9 is 18. The lowest common multiple is the smallest number that both 6 and 9 can ...To calculate the LCM of 6 and 12 by the division method, we will divide the numbers (6, 12) by their prime factors (preferably common). The product of these divisors gives the LCM of 6 and 12. Step 1: Find the smallest …LCM of 3 and 10 is 30. The LCM of any two integers in mathematics is the value that is evenly divisible by the two values. ... (3, 6, 9, 12, 15, etc. ) and (10, 20, 30, 40, 50, etc.) are the first few multiples of 3 and 10. Listing multiples, division technique, and prime factorization are three common methods for determining the LCM of 3 and ...Find the prime factorization of 6. 6 = 2 × 3. Find the prime factorization of 6. 6 = 2 × 3. Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM: LCM = 2 × 3. LCM = 6.The product of these divisors gives the LCM of 5 and 9. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 5 and 9. Write this prime number (3) on the left of the given numbers (5 and 9), separated as per the ladder arrangement. Step 2: If any of the given numbers (5, 9) is a multiple of 3, divide it by 3 ...Calculate. LCM of 6 and 9 is 18. Least common multiple can be found by multiplying the highest exponent prime factors of 6 and 9. First we will calculate the prime …22 Mar 2021 ... The first five multiples of 6 are 6, 12, 18, 24, 30. ... The first five multiples of 9 are 9, 18, 27, 36, 45. Now, we have to find the least ...Division method. Listing the multiples. LCM of 6, 8 and 9 Using Prime Factorisation Method. In the Prime Factorisation method, the numbers 6, 8 and 9 can be expressed as; 6 = 2 × …LEAST COMMON MULTIPLE: LCM(6, 9) (PRIME FACTORS METHOD) · 6 = 2 × 3 · 9 = 3 × 3.18 Dec 2020 ... Share your videos with friends, family, and the world.LCM of 3 and 9. LCM of 3 and 9 is the smallest number among all common multiples of 3 and 9. The first few multiples of 3 and 9 are (3, 6, 9, 12, 15, . . . ) and (9, 18, 27, 36, 45, 54, 63, . . . ) respectively. There are 3 commonly used methods to find LCM of 3 and 9 - by division method, by prime factorization, and by listing multiples.LCM of 3 and 6 is 6. The LCM is the value which is divisible evenly by the given two numbers. Least common multiple of 3 and 6 can be obtained from the common multiples of two numbers. (3, 6, 9, 12, 15, 18, 21, ….) and (6, 12, …Find L.C.M. The Least Common Multiple (LCM) is the lowest multiple that two or more numbers have in common. By using Division method, L.C.M. of of 9 and 6 is ...The product of these divisors gives the LCM of 6 and 18. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 6 and 18. Write this prime number (2) on the left of the given numbers (6 and 18), separated as per the ladder arrangement. Step 2: If any of the given numbers (6, 18) is a multiple of 2, divide it by ...The LCM of 4, 6 and 9 using various methods is shown in this article for your reference. The LCM of two non-zero integers, 4, 6 and 9, is the smallest positive integer 36 which is divisible by both 4, 6 and 9 with no remainder. How to Find LCM of 4, 6 and 9?LCM (12,30) = (12 x 30)/6 [given] LCM (12, 30) = 60. Example 3: What is the smallest number when divided by the digits 5, 7, 9 and 12 gives the same remainder of 3 in every case? Answer: To find the least common multiple of the divisors and add the remainder. LCM (5, 7, 9, 12) = 1260. The required number = 1260 + 3 = 1263Mar 29, 2023 · The least common multiple of numbers can be find using the prime factorization method or LCM formula. The LCM of 6,5,9 is 90. Find LCM of 6,5,9 with Prime Factorization. 3. 6, 5, 9. 2, 5, 3. Multiply the prime numbers at the bottom and the left side. 3 x 2 x 5 x 3 = 90. Therefore, the lowest common multiple of 6,5,9 is 90. The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. This calculator uses the listing multiples method. This method consisits of writing out a list of the lowest multiples of each number, and look for the lowest multiple both numbers have in common. In this example we have: Multiples of 6: ...The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. This calculator uses the listing multiples method. This method consisits of writing out a list of the lowest multiples of each number, and look for the lowest multiple both numbers have in common. In this example we have: Multiples of 6: ...The product of these divisors gives the LCM of 3, 9, and 12. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 3, 9, and 12. Write this prime number (2) on the left of the given numbers (3, 9, and 12), separated as per the ladder arrangement. Step 2: If any of the given numbers (3, 9, 12) is a multiple of 2 ...The product of these divisors gives the LCM of 5, 6, and 9. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 5, 6, and 9. Write this prime number (2) on the left of the given numbers (5, 6, and 9), separated as per the ladder arrangement. Step 2: If any of the given numbers (5, 6, 9) is a multiple of 2 ...LCM of 6, 7 and 8 is 168. LCM stands for Least Common Multiple or the Lowest common multiple also known as LCD Least Common Divisor is the positive number that is a common multiple for the given group of numbers. Here the given set of numbers are 6, 7 and 8.The least common multiple (LCM) of a set of numbers is the lowest positive number that is a multiple of every number in that set. Supose you want to find the Least Common Multiple (LCM) for 6 and 8, notation LCM(6,8): The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. What is the LCM of 6 and 9? The L.C.M. of 6 and 9 is 18. The least common multiple (L.C.M) of two or more numbers is the smallest number, which is a common multiple of all the given numbers. In other words, it is the lowest possible number that can be divisible by the given numbers. To calculate the L.C.M of 6 and 9 using the common division ...Lowest common multiple (LCM) by prime factorization: Tiger Algebra not only finds the lcm(6,9,36), but its clear, step-by-step explanation of the solution ...Algebra Examples ... The LCM is the smallest positive number that all of the numbers divide into evenly. 1. List the prime factors of each number. 2. Multiply ...The least common multiple (LCM) of a set of numbers is the lowest positive number that is a multiple of every number in that set. Supose you want to find the Least Common Multiple (LCM) for 6 and 8, notation LCM(6,8): The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. Lowest common multiple (LCM) by prime factorization: Tiger Algebra not only finds the lcm(6,9,36), but its clear, step-by-step explanation of the solution ...10 Feb 2024 ... Find LCM of 6 and 9 If you have any problem related to math and science then drop your problem in the comment below and we shall provide the ...The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. This calculator uses the listing multiples method. This method consisits of writing out a list of the lowest multiples of each number, and look for the lowest multiple both numbers have in common. In this example we have: Multiples of 6: ...Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 9 and 21. Write this prime number (3) on the left of the given numbers (9 and 21), separated as per the ladder arrangement. Step 2: If any of the given numbers (9, 21) is a multiple of 3, divide it by 3 and write the quotient below it.4 4 , 6 6 , 9 9. The LCM is the smallest positive number that all of the numbers divide into evenly. 1. List the prime factors of each number. 2. Multiply each factor the greatest number of times it occurs in either number. 4 4 has factors of …
The least common multiple (LCM) of a set of numbers is the lowest positive number that is a multiple of every number in that set. Supose you want to find the Least Common Multiple (LCM) for 6 and 8, notation LCM(6,8): The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. . Nail salon bristol ct
The LCM is the smallest positive number that all of the numbers divide into evenly. 1. List the prime factors of each number. 2. Multiply each factor the greatest number of times it occurs in either number. 6 6 has factors of 2 2 and 3 3. 9 9 has factors of 3 3 and 3 3. The prime factors for 18 18 are 2⋅3⋅3 2 ⋅ 3 ⋅ 3.The LCM of 6 and 8 is 24 because 24 is the smallest number that is both a multiple of 6 and a multiple of 8. This calculator uses the listing multiples method. This method consisits of writing out a list of the lowest multiples of each number, and look for the lowest multiple both numbers have in common. In this example we have: Multiples of 6: ...Find the prime factorization of 6. 6 = 2 × 3. Find the prime factorization of 6. 6 = 2 × 3. Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM: LCM = 2 × 3. LCM = 6.The product of these divisors gives the LCM of 5, 6, and 9. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 5, 6, and 9. Write this prime number (2) on the left of the given numbers (5, 6, and 9), separated as per the ladder arrangement. Step 2: If any of the given numbers (5, 6, 9) is a multiple of 2 ...LCM of 6, 8 and 9 is 72. LCM often used for Least Common Multiple or the Lowest common multiple, also known as LCD, Least Common Divisor is the number that is a common multiple to the given set of numbers. Students of all 7, 8, and 9 classes in one school may take up 4,5,6, and 7 abreast, and nobody will be left. How many is the average count of pupils in one class if there are always four classes in each grade? Gcd and lcm Calculate the greatest common divisor and the least common multiple of numbers. a) 16 and 18 b) 24 and 22 c) 45 and 60 d) 36 ... First off, if you're in a rush, here's the answer to the question "what is the LCM of 9 and 4?": LCM(9, 4) = 36. What is the Least Common Multiple? In simple terms, the LCM is the smallest possible whole number (an integer) that divides evenly into all of the numbers in the set. It's also sometimes called the least common divisor, or LCD.Jun 9, 2018 · What is the LCM of 9 6 3 8? The LCM of all these numbers is 72. (LCM of 9, 6, 3 is 18.) (LCM of 18, 8, is 72.) Feb 24, 2017 · Explanation: Prime factors of 6 are 2 × 3. and those of 8 are 2 × 2 × 2. Now for LCM just pick up all the prime numbers and they should be repeated the maximum number of times they appear as a factor of any single number. Here in factors of 8, 2 appears thrice and 3 has appeared just once, hence, LCM is 2 × 2 × 2 ×3 = 24. Answer link. LCM ... Prime Factorisation. Division method. Listing the multiples. LCM of 6, 9 and 12 Using Prime Factorisation Method. In the Prime Factorisation method, the numbers 6, 9 and 12 can …6 = 2 × 3. 16 = 2 × 2 × 2 × 2. LCM (6, 16) = 2 × 2 × 2 × 2 × 3 = 48. LCM of 6 and 16 Using Division Method. In this method, to determine the LCM of 6 and 16, we divide the numbers 6 and 16 by their prime factors until we get the result as one in the complete row. The product of these divisors represents the least common multiple of 6 ...LCM of 6, 9 and 12 Using Prime Factorisation Method. In the Prime Factorisation method, the numbers 6, 9 and 12 can be expressed as; 6 = 2 × 3. 9 = 3 × 3. 12 = 2 × 2 × 3. Here 3 is the common factor of 6, 9 and 12 along with other factors which are multiplied to get the LCM. LCM (6, 9 and 12) = 2 × 2 × 3 × 3 = 36.The product of these divisors gives the LCM of 6, 7 and 9. Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 6, 7 and 9. Step 2: If any of the given numbers 6, 7 or 9 is a multiple of 2, ….