Q: Is 220,221,231 a Composite Number?

 A: Yes, 220,221,231 is a composite number.

Why is 220,221,231 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 220,221,231 can be evenly divided by 1 3 157 307 471 921 1,523 4,569 48,199 144,597 239,111 467,561 717,333 1,402,683 73,407,077 and 220,221,231, with no remainder.

Since 220,221,231 cannot be divided by just 1 and 220,221,231, it is a composite number.


More Examples

Number 220,221,229220,221,230220,221,232220,221,233
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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