# What is the least common multiple of 3, 4, and 5?

##### 1 Answer

Jul 13, 2017

#### Explanation:

It is not necessary to break these values into their prime factors.

We can find the LCM by inspection.

The LCM must be divisible by all them, so there needs to be a

The LCM of any numbers is found from their product divided by any common factors to avoid duplicates.