Q: Is 80,015 a Prime Number?

A: No, 80,015 is not a prime number.

Why is 80,015 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 80015 can be evenly divided by 1 5 13 65 1,231 6,155 16,003 and 80,015, with no remainder.

Since 80,015 cannot be divided by just 1 and 80,015, it is not a prime number.

Number	80,013	80,014	80,016	80,017
Prime?	no	no	no	no

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

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