Q: Is 218,320 a Composite Number?

 A: Yes, 218,320 is a composite number.

Why is 218,320 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 218,320 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 2,729 5,458 10,916 13,645 21,832 27,290 43,664 54,580 109,160 and 218,320, with no remainder.

Since 218,320 cannot be divided by just 1 and 218,320, it is a composite number.


More Examples

Number 218,318218,319218,321218,322
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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