Q: Is 80,955 a Prime Number?

A: No, 80,955 is not a prime number.

Why is 80,955 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 80955 can be evenly divided by 1 3 5 7 9 15 21 35 45 63 105 257 315 771 1,285 1,799 2,313 3,855 5,397 8,995 11,565 16,191 26,985 and 80,955, with no remainder.

Since 80,955 cannot be divided by just 1 and 80,955, it is not a prime number.

Number	80,953	80,954	80,956	80,957
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).

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