What is the lowest common multiple between 25 and 40?

Answer 1

The LCM of 20 and 40 is 40. Since 40 is a factor of 20, it is the LCM of the set.

The LCM of 20 and 40 can be found by taking the highest prime powers of the numbers i.e. 20= 2^2 x 5 , 40= 2^3 x 5 ----> Therefore, the highest power of prime powers here between 2^2 and 2^3 is 2^3, and between 5 and 5, 5 is the highest

This means that the LCM = 2^3 x 5 = 40 The LCM of 20 and 40 is 40.

Answer 2

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 25 and 40 is 200.

Answer 3

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 25 and 80 is 400.

Answer 4

The LCM of 30 and 40 is 120

Answer 5

520

Answer 6

1025

Answer 7

It is: 200

Answer 8

120