Q: Is 12,123,309 a Composite Number?

 A: Yes, 12,123,309 is a composite number.

Why is 12,123,309 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 12,123,309 can be evenly divided by 1 3 11 33 37 111 407 1,221 9,929 29,787 109,219 327,657 367,373 1,102,119 4,041,103 and 12,123,309, with no remainder.

Since 12,123,309 cannot be divided by just 1 and 12,123,309, it is a composite number.


More Examples

Number 12,123,30712,123,30812,123,31012,123,311
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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