Q: Is 345,580 a Composite Number?

 A: Yes, 345,580 is a composite number.

Why is 345,580 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 345,580 can be evenly divided by 1 2 4 5 10 20 37 74 148 185 370 467 740 934 1,868 2,335 4,670 9,340 17,279 34,558 69,116 86,395 172,790 and 345,580, with no remainder.

Since 345,580 cannot be divided by just 1 and 345,580, it is a composite number.


More Examples

Number 345,578345,579345,581345,582
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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