Question

List all the factors of 15. Tell whether 15 is prime or composite.

and again its worth 100 points please anwser soon thank you

Answer 1

Explanation:

15 can be factorised as ,

1 × 15

3 × 5

5 × 3

15 × 1

so all the factors of 15 are 1 , 3 , 5 and 15

since 15 has more than 2 factors that is more than 1 and itself, so it is composite number.

And we are done!

- Rishabh

Answer 2

1 3 5 15 and its a composite

Explanation:

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