answersLogoWhite

0

Example: 30 and 42

2 x 3 x 5 = 30

2 x 3 x 7 = 42

Combine the factors, eliminating duplicates.

2 x 3 x 5 x 7 = 210, the LCM

User Avatar

Wiki User

13y ago

What else can I help you with?

Continue Learning about Basic Math

What is the LCM of 5 25 and 125?

To find the Least Common Multiple (LCM) of 5, 25, and 125, we need to first find the prime factorization of each number. The prime factorization of 5 is 5, the prime factorization of 25 is 5^2, and the prime factorization of 125 is 5^3. The LCM is the product of the highest power of each prime factor that appears in any of the numbers, which in this case is 5^3, equaling 125. Therefore, the LCM of 5, 25, and 125 is 125.


What is the LCM of 136 and 102 and 204?

To find the Least Common Multiple (LCM) of 136, 102, and 204, we first need to find the prime factorization of each number. The prime factorization of 136 is 2^3 * 17, the prime factorization of 102 is 2 * 3 * 17, and the prime factorization of 204 is 2^2 * 3 * 17. To find the LCM, we take the highest power of each prime factor that appears in any of the numbers: 2^3 * 3 * 17 = 408. Therefore, the LCM of 136, 102, and 204 is 408.


Can you find the LCM of a prime number?

No. You can only find the LCM of at least two numbers, prime or otherwise. The LCM of any two prime numbers is their product.


What is the least common multiple of 23 and 92?

The least common multiple (LCM) of two numbers is the smallest number that is a multiple of both numbers. To find the LCM of 23 and 92, we first need to find the prime factorization of each number. The prime factorization of 23 is 23, as it is a prime number. The prime factorization of 92 is 2^2 * 23. To find the LCM, we take the highest power of each prime factor that appears in either number, so the LCM of 23 and 92 is 2^2 * 23 = 92.


LCM with prime factorization of 32 and 24?

LCM is 96, which is the multiple of the highest power of prime factors in the given numbers (25 x 3).

Related Questions

How do you find the LCM of 16 63 and 75 using prime factorization?

The LCM of the given three numbers using prime factorization is 25200


What is the LCM of 3x3x3x2x2x2x2?

You have written the prime factorization for 432. You need at least two numbers to find an LCM.


What method would you useto find he LCM of a group of four numbers?

Prime factorization.


What is the LCM of 50 using prime factorization?

You need at least two numbers to find an LCM no matter what you use.


How are gcf LCM and prime factorization related?

You can find the GCF and/or the LCM of a set of numbers by comparing the prime factorizations of the individual members of the set.


What is the LCM of 25 using prime factorization?

You need at least two numbers to find an LCM no matter what method you choose.


What is the prime factorization to find the LCM of 4?

The prime factorization of 4 is 2 x 2. It is not possible to find the LCM of a single number.


What is The LCM of 126 using prime factorization?

You need at least two numbers to find an LCM.


How do you find the prime factorization of 18 and 21?

Draw the prime factorization table and put both the numbers on it. Find common prime factors and divide both of them writing the products down. Do this until the quotients are either 1 or any prime number. Write down all the factors used and it will be the prime factorization. Multiply them and you will find the LCM of the numbers. Here, 18,21 6,7...................(/3) Prime factorization=6*7*3 LCM=42*3=126


What is the LCM of 20 using prime factorization?

It doesn't matter which method you use. You still need at least two numbers to find an LCM. There is no LCM of 20.


What is the prime factorization with Lcm of 20 and 37?

The LCM of these numbers is 740. LCM is Least Common Multiple.


What is the LCM of 5 25 and 125?

To find the Least Common Multiple (LCM) of 5, 25, and 125, we need to first find the prime factorization of each number. The prime factorization of 5 is 5, the prime factorization of 25 is 5^2, and the prime factorization of 125 is 5^3. The LCM is the product of the highest power of each prime factor that appears in any of the numbers, which in this case is 5^3, equaling 125. Therefore, the LCM of 5, 25, and 125 is 125.