Q: Is 315,729 a Composite Number?

 A: Yes, 315,729 is a composite number.

Why is 315,729 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 315,729 can be evenly divided by 1 3 9 35,081 105,243 and 315,729, with no remainder.

Since 315,729 cannot be divided by just 1 and 315,729, it is a composite number.


More Examples

Number 315,727315,728315,730315,731
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 315,729:


Ask a Question