Q: Is 402,730 a Composite Number?

 A: Yes, 402,730 is a composite number.

Why is 402,730 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 402,730 can be evenly divided by 1 2 5 10 17 23 34 46 85 103 115 170 206 230 391 515 782 1,030 1,751 1,955 2,369 3,502 3,910 4,738 8,755 11,845 17,510 23,690 40,273 80,546 201,365 and 402,730, with no remainder.

Since 402,730 cannot be divided by just 1 and 402,730, it is a composite number.


More Examples

Number 402,728402,729402,731402,732
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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