Q: Is 431,991 a Composite Number?

 A: Yes, 431,991 is a composite number.

Why is 431,991 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 431,991 can be evenly divided by 1 3 7 9 21 63 6,857 20,571 47,999 61,713 143,997 and 431,991, with no remainder.

Since 431,991 cannot be divided by just 1 and 431,991, it is a composite number.


More Examples

Number 431,989431,990431,992431,993
Composite? yesyesyesno
  • 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 431,991:


Ask a Question