What are the factors for 24 32 40?

Answer 1

A simple way to find the common factors of any set of numbers is to find all the factors of each one. For example:

Let A be all the factors of 24.

Let B be all the factors of 32.

Let C be all the factors of 40.

A = {1,2,3,4,6,8,12,24}

B = {1,2,4,8,16,32}

C = {1,2,4,5,8,10,20,40}

So now we find the intersection (that is all the numbers that are common in all of the sets) of all three sets of factors.

A∩B∩C = {1,2,4,8}

Therefore, the common factors of 24, 32 and 40 are 1, 2, 4 and 8.

Answer 2

The common factors of 24, 32, and 40 are:

1, 2, 4, and 8

Answer 3

1, 2, 3, 4, 6, 8, 12, 24

1, 2, 4, 8, 16, 32

1, 2, 3, 6, 7, 14, 21, 42

Answer 4

The factors of 24 are:

1, 2, 3, 4, 6, 8, 12, 24

The factors of 32 are:

1, 2, 4, 8, 16, 32

The factors of 40 are:

1, 2, 4, 5, 8, 10, 20, 40

Answer 5

The common factors are: 1, 2, 3, 6.

Answer 6

1, 2, 3, and 6 are.