Q: Is 30,990 a Composite Number?

 A: Yes, 30,990 is a composite number.

Why is 30,990 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 30,990 can be evenly divided by 1 2 3 5 6 10 15 30 1,033 2,066 3,099 5,165 6,198 10,330 15,495 and 30,990, with no remainder.

Since 30,990 cannot be divided by just 1 and 30,990, it is a composite number.


More Examples

Number 30,98830,98930,99130,992
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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