What is the least common multiple of 8 and 64?

Answer 1

The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.

The least common multiple of 30 and 64 is 960.
960

Answer 2

If the larger number is divisible evenly by the smaller number, then the larger number is the least common multiple. So, since 64 is evenly divisible by 8, the least common multiple is 64.

Answer 3

LCM(64, 320) = 320 320 = 320 * 1 320 = 64 * 5

Answer 4

lcm(63, 64) = 4032.