Q: Is 321,770 a Composite Number?

 A: Yes, 321,770 is a composite number.

Why is 321,770 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 321,770 can be evenly divided by 1 2 5 10 23 46 115 230 1,399 2,798 6,995 13,990 32,177 64,354 160,885 and 321,770, with no remainder.

Since 321,770 cannot be divided by just 1 and 321,770, it is a composite number.


More Examples

Number 321,768321,769321,771321,772
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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