Q: Is 13,474,021 a Prime Number?

 A: No, 13,474,021 is not a prime number.

Why is 13,474,021 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 13474021 can be evenly divided by 1 11 19 23 209 253 437 2,803 4,807 30,833 53,257 64,469 585,827 709,159 1,224,911 and 13,474,021, with no remainder.

Since 13,474,021 cannot be divided by just 1 and 13,474,021, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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