Q: Is 321,669 a Composite Number?

 A: Yes, 321,669 is a composite number.

Why is 321,669 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 321,669 can be evenly divided by 1 3 9 103 309 347 927 1,041 3,123 35,741 107,223 and 321,669, with no remainder.

Since 321,669 cannot be divided by just 1 and 321,669, it is a composite number.


More Examples

Number 321,667321,668321,670321,671
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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