Q: Is 331,409 a Composite Number?

 A: Yes, 331,409 is a composite number.

Why is 331,409 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 331,409 can be evenly divided by 1 13 37 53 169 481 689 1,961 6,253 8,957 25,493 and 331,409, with no remainder.

Since 331,409 cannot be divided by just 1 and 331,409, it is a composite number.


More Examples

Number 331,407331,408331,410331,411
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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