Q: Is 728,001 a Composite Number?

 A: Yes, 728,001 is a composite number.

Why is 728,001 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 728,001 can be evenly divided by 1 3 9 27 59 177 457 531 1,371 1,593 4,113 12,339 26,963 80,889 242,667 and 728,001, with no remainder.

Since 728,001 cannot be divided by just 1 and 728,001, it is a composite number.


More Examples

Number 727,999728,000728,002728,003
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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