Q: Is 21,426,491 a Composite Number?

 A: Yes, 21,426,491 is a composite number.

Why is 21,426,491 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 21,426,491 can be evenly divided by 1 131 163,561 and 21,426,491, with no remainder.

Since 21,426,491 cannot be divided by just 1 and 21,426,491, it is a composite number.


More Examples

Number 21,426,48921,426,49021,426,49221,426,493
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 21,426,491:


Ask a Question