Is 13 a prime number or a composite number?

13 is a Prime number
13 is a prime number, because there are no two numbers that multiply to get 13.
It is a prime number because no number can go into it or be multiplied and the answer be 13.

Only two numbers go into 13.

The two numbers:

1;13

One and thirteen (itself)

1 is neither prime or composite.

So concluding, 13 is a prime number.