Question

12 is a factor of 108? if it is then how?

Answer 1

Answer:

12×9=108

That's why 12 is a factor of 108.

Answer 2

Answer:

The prime factorisation of 108=2x2x3x3x3

=2x2x3x3x3

here, by multiplying 2x2x3 is 12.

so,

12 is a factor of 108