Q: Is 155,221,442 a Composite Number?

 A: Yes, 155,221,442 is a composite number.

Why is 155,221,442 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 155,221,442 can be evenly divided by 1 2 397 794 195,493 390,986 77,610,721 and 155,221,442, with no remainder.

Since 155,221,442 cannot be divided by just 1 and 155,221,442, it is a composite number.


More Examples

Number 155,221,440155,221,441155,221,443155,221,444
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 155,221,442:


Ask a Question