Q: Is 18,691 a Composite Number?

 A: No, 18,691 is not a composite number; it is a prime number.

Why is 18,691 not 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 18,691 can be evenly divided by 1 and 18,691, with no remainder.

Since 18,691 can be divided by just 1 and 18,691, it is not a composite number.


More Examples

Number 18,68918,69018,69218,693
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 18,691:


Ask a Question