Q: Is 21,342,158 a Composite Number?

 A: Yes, 21,342,158 is a composite number.

Why is 21,342,158 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 21,342,158 can be evenly divided by 1 2 1,087 2,174 9,817 19,634 10,671,079 and 21,342,158, with no remainder.

Since 21,342,158 cannot be divided by just 1 and 21,342,158, it is a composite number.


More Examples

Number 21,342,15621,342,15721,342,15921,342,160
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 21,342,158:


Ask a Question