Q: Is 870,502 a Prime Number?

A: No, 870,502 is not a prime number.

Why is 870,502 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 870502 can be evenly divided by 1 2 17 34 25,603 51,206 435,251 and 870,502, with no remainder.

Since 870,502 cannot be divided by just 1 and 870,502, it is not a prime number.

Number	870,500	870,501	870,503	870,504
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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