Q: Is 21,213,142 a Composite Number?

 A: Yes, 21,213,142 is a composite number.

Why is 21,213,142 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 21,213,142 can be evenly divided by 1 2 10,606,571 and 21,213,142, with no remainder.

Since 21,213,142 cannot be divided by just 1 and 21,213,142, it is a composite number.


More Examples

Number 21,213,14021,213,14121,213,14321,213,144
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 21,213,142:


Ask a Question