Q: Is 20,320 a Composite Number?

 A: Yes, 20,320 is a composite number.

Why is 20,320 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 20,320 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 127 160 254 508 635 1,016 1,270 2,032 2,540 4,064 5,080 10,160 and 20,320, with no remainder.

Since 20,320 cannot be divided by just 1 and 20,320, it is a composite number.


More Examples

Number 20,31820,31920,32120,322
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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