Q: Is 321,230 a Composite Number?

 A: Yes, 321,230 is a composite number.

Why is 321,230 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 321,230 can be evenly divided by 1 2 5 7 10 13 14 26 35 65 70 91 130 182 353 455 706 910 1,765 2,471 3,530 4,589 4,942 9,178 12,355 22,945 24,710 32,123 45,890 64,246 160,615 and 321,230, with no remainder.

Since 321,230 cannot be divided by just 1 and 321,230, it is a composite number.


More Examples

Number 321,228321,229321,231321,232
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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