Q: Is 80,871 a Prime Number?

A: No, 80,871 is not a prime number.

Why is 80,871 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 80871 can be evenly divided by 1 3 7 21 3,851 11,553 26,957 and 80,871, with no remainder.

Since 80,871 cannot be divided by just 1 and 80,871, it is not a prime number.

Number	80,869	80,870	80,872	80,873
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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