Q: Is 80,170 a Prime Number?

A: No, 80,170 is not a prime number.

Why is 80,170 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 80170 can be evenly divided by 1 2 5 10 8,017 16,034 40,085 and 80,170, with no remainder.

Since 80,170 cannot be divided by just 1 and 80,170, it is not a prime number.

Number	80,168	80,169	80,171	80,172
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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