Q: Is 221,918 a Composite Number?

 A: Yes, 221,918 is a composite number.

Why is 221,918 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 221,918 can be evenly divided by 1 2 17 34 61 107 122 214 1,037 1,819 2,074 3,638 6,527 13,054 110,959 and 221,918, with no remainder.

Since 221,918 cannot be divided by just 1 and 221,918, it is a composite number.


More Examples

Number 221,916221,917221,919221,920
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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