Q: Is 63,990 a Composite Number?

 A: Yes, 63,990 is a composite number.

Why is 63,990 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 63,990 can be evenly divided by 1 2 3 5 6 9 10 15 18 27 30 45 54 79 81 90 135 158 162 237 270 395 405 474 711 790 810 1,185 1,422 2,133 2,370 3,555 4,266 6,399 7,110 10,665 12,798 21,330 31,995 and 63,990, with no remainder.

Since 63,990 cannot be divided by just 1 and 63,990, it is a composite number.


More Examples

Number 63,98863,98963,99163,992
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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