Q: Is 345,724 a Composite Number?

 A: Yes, 345,724 is a composite number.

Why is 345,724 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 345,724 can be evenly divided by 1 2 4 19 38 76 4,549 9,098 18,196 86,431 172,862 and 345,724, with no remainder.

Since 345,724 cannot be divided by just 1 and 345,724, it is a composite number.


More Examples

Number 345,722345,723345,725345,726
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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