Question

Which list shows all the positive factors of 15? 1, 3, 5, 15 1, 5, 15 1, 15 1, 3, 15

Answer 1

I'm confused on the formation of the lists but all the positive factors of 15 are: 1,3,5,15

I hope that helped

Answer 2

The first set is correct:
1,3,5,15