What is the lcm of 3 and 8?

The least common multiple (LCM) of 3 and 8 is the smallest number that is a multiple of both 3 and 8. In this case, the LCM of 3 and 8 is 24. This is because 24 is the smallest number that can be divided evenly by both 3 and 8 without leaving a remainder.

To find the LCM of two numbers, you can first find the prime factors of each number. Then, list all the factors using the highest power of each prime factor. Finally, multiply all the factors together to get the LCM.

In this case: 3 = 3 8 = 2 x 2 x 2

To find the LCM: Lcm (3,8) = 2 x 2 x 2 x 3 = 24