Q: Is 1,021,479 a Prime Number?

 A: No, 1,021,479 is not a prime number.

Why is 1,021,479 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 1021479 can be evenly divided by 1 3 17 51 20,029 60,087 340,493 and 1,021,479, with no remainder.

Since 1,021,479 cannot be divided by just 1 and 1,021,479, it is not a prime number.


More Examples

Number 1,021,4771,021,4781,021,4801,021,481
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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