Q: Is 720,580 a Composite Number?

 A: Yes, 720,580 is a composite number.

Why is 720,580 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 720,580 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 70 140 5,147 10,294 20,588 25,735 36,029 51,470 72,058 102,940 144,116 180,145 360,290 and 720,580, with no remainder.

Since 720,580 cannot be divided by just 1 and 720,580, it is a composite number.


More Examples

Number 720,578720,579720,581720,582
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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