Q: Is 942,721 a Prime Number?

A: No, 942,721 is not a prime number.

Why is 942,721 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 942721 can be evenly divided by 1 13 127 571 1,651 7,423 72,517 and 942,721, with no remainder.

Since 942,721 cannot be divided by just 1 and 942,721, it is not a prime number.

Number	942,719	942,720	942,722	942,723
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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