Question

Which numbers are factors of 42

Answer 1

{2, 3, 7}

Explanation:

Actually there are several pairs of integers whose product is 42:

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

Some of these factors are themselves factorable.

For example: 42 = 2*21 = 2*3*7, plus the obvious factor 1, are the unique factors of 42.

Answer 2

Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42.

hope this helps good luck