Q: Is 78,090 a Composite Number?

 A: Yes, 78,090 is a composite number.

Why is 78,090 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 78,090 can be evenly divided by 1 2 3 5 6 10 15 19 30 38 57 95 114 137 190 274 285 411 570 685 822 1,370 2,055 2,603 4,110 5,206 7,809 13,015 15,618 26,030 39,045 and 78,090, with no remainder.

Since 78,090 cannot be divided by just 1 and 78,090, it is a composite number.


More Examples

Number 78,08878,08978,09178,092
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 78,090:


Ask a Question