Q: Is 1,002,021 a Prime Number?

 A: No, 1,002,021 is not a prime number.

Why is 1,002,021 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 1002021 can be evenly divided by 1 3 101 303 3,307 9,921 334,007 and 1,002,021, with no remainder.

Since 1,002,021 cannot be divided by just 1 and 1,002,021, it is not a prime number.


More Examples

Number 1,002,0191,002,0201,002,0221,002,023
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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