Q: Is 331,047 a Composite Number?

 A: Yes, 331,047 is a composite number.

Why is 331,047 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 331,047 can be evenly divided by 1 3 9 27 61 67 81 183 201 549 603 1,647 1,809 4,087 4,941 5,427 12,261 36,783 110,349 and 331,047, with no remainder.

Since 331,047 cannot be divided by just 1 and 331,047, it is a composite number.


More Examples

Number 331,045331,046331,048331,049
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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