Q: Is 21,167,128 a Composite Number?

 A: Yes, 21,167,128 is a composite number.

Why is 21,167,128 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 21,167,128 can be evenly divided by 1 2 4 8 2,645,891 5,291,782 10,583,564 and 21,167,128, with no remainder.

Since 21,167,128 cannot be divided by just 1 and 21,167,128, it is a composite number.


More Examples

Number 21,167,12621,167,12721,167,12921,167,130
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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