Q: Is 121,390 a Composite Number?

 A: Yes, 121,390 is a composite number.

Why is 121,390 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 121,390 can be evenly divided by 1 2 5 10 61 122 199 305 398 610 995 1,990 12,139 24,278 60,695 and 121,390, with no remainder.

Since 121,390 cannot be divided by just 1 and 121,390, it is a composite number.


More Examples

Number 121,388121,389121,391121,392
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 121,390:


Ask a Question