Q: Is 321,013,320 a Composite Number?

 A: Yes, 321,013,320 is a composite number.

Why is 321,013,320 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 321,013,320 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 2,675,111 5,350,222 8,025,333 10,700,444 13,375,555 16,050,666 21,400,888 26,751,110 32,101,332 40,126,665 53,502,220 64,202,664 80,253,330 107,004,440 160,506,660 and 321,013,320, with no remainder.

Since 321,013,320 cannot be divided by just 1 and 321,013,320, it is a composite number.


More Examples

Number 321,013,318321,013,319321,013,321321,013,322
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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