Q: Is 138,647 a Composite Number?

 A: No, 138,647 is not a composite number; it is a prime number.

Why is 138,647 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 138,647 can be evenly divided by 1 and 138,647, with no remainder.

Since 138,647 can be divided by just 1 and 138,647, it is not a composite number.


More Examples

Number 138,645138,646138,648138,649
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 138,647:


Ask a Question