Q: Is 121,257,197 a Composite Number?

 A: Yes, 121,257,197 is a composite number.

Why is 121,257,197 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 121,257,197 can be evenly divided by 1 167 726,091 and 121,257,197, with no remainder.

Since 121,257,197 cannot be divided by just 1 and 121,257,197, it is a composite number.


More Examples

Number 121,257,195121,257,196121,257,198121,257,199
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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