Q: Is 155,722,772 a Composite Number?

 A: Yes, 155,722,772 is a composite number.

Why is 155,722,772 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 155,722,772 can be evenly divided by 1 2 4 38,930,693 77,861,386 and 155,722,772, with no remainder.

Since 155,722,772 cannot be divided by just 1 and 155,722,772, it is a composite number.


More Examples

Number 155,722,770155,722,771155,722,773155,722,774
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 155,722,772:


Ask a Question