Q: Is 202,002,142 a Prime Number?

 A: No, 202,002,142 is not a prime number.

Why is 202,002,142 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 202002142 can be evenly divided by 1 2 101,001,071 and 202,002,142, with no remainder.

Since 202,002,142 cannot be divided by just 1 and 202,002,142, it is not a prime number.


More Examples

Number 202,002,140202,002,141202,002,143202,002,144
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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