Q: Is 689,685 a Composite Number?

 A: Yes, 689,685 is a composite number.

Why is 689,685 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 689,685 can be evenly divided by 1 3 5 15 45,979 137,937 229,895 and 689,685, with no remainder.

Since 689,685 cannot be divided by just 1 and 689,685, it is a composite number.


More Examples

Number 689,683689,684689,686689,687
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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