Q: Is 21,200 a Composite Number?

 A: Yes, 21,200 is a composite number.

Why is 21,200 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 21,200 can be evenly divided by 1 2 4 5 8 10 16 20 25 40 50 53 80 100 106 200 212 265 400 424 530 848 1,060 1,325 2,120 2,650 4,240 5,300 10,600 and 21,200, with no remainder.

Since 21,200 cannot be divided by just 1 and 21,200, it is a composite number.


More Examples

Number 21,19821,19921,20121,202
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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