Q: Is 13,321,221 a Composite Number?

 A: Yes, 13,321,221 is a composite number.

Why is 13,321,221 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 13,321,221 can be evenly divided by 1 3 37 111 120,011 360,033 4,440,407 and 13,321,221, with no remainder.

Since 13,321,221 cannot be divided by just 1 and 13,321,221, it is a composite number.


More Examples

Number 13,321,21913,321,22013,321,22213,321,223
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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