Q: Is 242,320,021 a Prime Number?

 A: No, 242,320,021 is not a prime number.

Why is 242,320,021 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 242320021 can be evenly divided by 1 59 523 7,853 30,857 463,327 4,107,119 and 242,320,021, with no remainder.

Since 242,320,021 cannot be divided by just 1 and 242,320,021, it is not a prime number.


More Examples

Number 242,320,019242,320,020242,320,022242,320,023
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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