Q: Is 820,713 a Prime Number?

A: No, 820,713 is not a prime number.

Why is 820,713 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 820713 can be evenly divided by 1 3 317 863 951 2,589 273,571 and 820,713, with no remainder.

Since 820,713 cannot be divided by just 1 and 820,713, it is not a prime number.

Number	820,711	820,712	820,714	820,715
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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