Q: Is 13,615 a Prime Number?

A: No, 13,615 is not a prime number.

Why is 13,615 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 13615 can be evenly divided by 1 5 7 35 389 1,945 2,723 and 13,615, with no remainder.

Since 13,615 cannot be divided by just 1 and 13,615, it is not a prime number.

Number	13,613	13,614	13,616	13,617
Prime?	yes	no	no	no

All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

General Questions

Factoring Questions

Calculation Questions

Miscellaneous Questions