Q: Is 318,618 a Composite Number?

 A: Yes, 318,618 is a composite number.

Why is 318,618 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 318,618 can be evenly divided by 1 2 3 6 9 18 31 62 93 186 279 558 571 1,142 1,713 3,426 5,139 10,278 17,701 35,402 53,103 106,206 159,309 and 318,618, with no remainder.

Since 318,618 cannot be divided by just 1 and 318,618, it is a composite number.


More Examples

Number 318,616318,617318,619318,620
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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