Q: Is 331,045 a Composite Number?

 A: Yes, 331,045 is a composite number.

Why is 331,045 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 331,045 can be evenly divided by 1 5 11 13 55 65 143 463 715 2,315 5,093 6,019 25,465 30,095 66,209 and 331,045, with no remainder.

Since 331,045 cannot be divided by just 1 and 331,045, it is a composite number.


More Examples

Number 331,043331,044331,046331,047
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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