FAQs on LCM of 8 and 12 The LCM of 8 and 12 is 24. To find the least common multiple (LCM) of 8 and 12, we need to find the multiples of 8 and 12 (multiples of 8 = 8, 16, 24, 32; multiples of 12 = 12, 24, 36, 48) and choose the smallest multiple that is exactly divisible by 8 and 12, i.e., 24.
What is a common factor of 8 and 10?
2
GCF of 8 and 10 by Listing Common Factors There are 2 common factors of 8 and 10, that are 1 and 2. Therefore, the greatest common factor of 8 and 10 is 2.
What are all the multiples of 10 and 8?
One way is to list the multiples of each number, then choose the common multiples, then the least one. multiples of 8:{8,16,24,32,40,48,56,64,72,80,…} multiples of 10:{10,20,30,40,50,60,70,80,90,…}
Which is the least common multiple of 8 and 12?
The common multiple which has the smallest in value is the least common multiple (LCM) of the given two numbers which are 8 and 12. In this case, the LCM of 8 and 12 is 24.
How to find the least common multiple of a number?
1 List the multiples of each number until at least one of the multiples appears on all lists 2 Find the smallest number that is on all of the lists 3 This number is the LCM
How to calculate the LCM of 8 and 10?
First we will calculate the prime factors of 8 and 10. Prime factors of 8 are 2. Prime factorization of 8 in exponential form is: Prime factors of 10 are 2, 5. Prime factorization of 10 in exponential form is: Now multiplying the highest exponent prime factors to calculate the LCM of 8 and 10.
When to use LCM for more than two numbers?
These methods also work when finding the LCM of more than two numbers. Assess your numbers. This method works best when you are working with two numbers that are less than 10. If you are working with larger numbers, it’s best to use a different method. For example, you might need to find the least common multiple of 5 and 8.
