Q: Is 1,021,402 a Prime Number?

 A: No, 1,021,402 is not a prime number.

Why is 1,021,402 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 1021402 can be evenly divided by 1 2 19 38 26,879 53,758 510,701 and 1,021,402, with no remainder.

Since 1,021,402 cannot be divided by just 1 and 1,021,402, it is not a prime number.


More Examples

Number 1,021,4001,021,4011,021,4031,021,404
Prime? nonoyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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