Q: Is 1,221,218 a Composite Number?

 A: Yes, 1,221,218 is a composite number.

Why is 1,221,218 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 1,221,218 can be evenly divided by 1 2 137 274 4,457 8,914 610,609 and 1,221,218, with no remainder.

Since 1,221,218 cannot be divided by just 1 and 1,221,218, it is a composite number.


More Examples

Number 1,221,2161,221,2171,221,2191,221,220
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 1,221,218:


Ask a Question