What is the LCM of 7 2 and 4?

Answer 1

The least common multiple of 2, 4, and 7 is 28.

Two is a factor of 4, so we can ignore it, and 7 is prime, so the LCM is 4 x 7 = 28.

Answer 2

The Lowest Common Multiple of 7, 4, and 2 is 28.

Answer 3

The least common multiple (LCM) refers to a multiple that is COMMON to two or more numbers. You have only one number in the question! The least multiple of a number is itself.

Answer 4

The LCM is: 28.

Answer 5

The LCM is: 28

Answer 6

The LCM is: 28

Answer 7

The LCM is 28.

Answer 8

lcm(7, 2, 4) = 28

Answer 9

28

Answer 10

It is: 28