Q: Is 121,505,021 a Composite Number?

 A: Yes, 121,505,021 is a composite number.

Why is 121,505,021 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 121,505,021 can be evenly divided by 1 11 23 179 253 1,969 2,683 4,117 29,513 45,287 61,709 480,257 678,799 5,282,827 11,045,911 and 121,505,021, with no remainder.

Since 121,505,021 cannot be divided by just 1 and 121,505,021, it is a composite number.


More Examples

Number 121,505,019121,505,020121,505,022121,505,023
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 121,505,021:


Ask a Question