Q: Is 821,200 a Composite Number?

 A: Yes, 821,200 is a composite number.

Why is 821,200 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 821,200 can be evenly divided by 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 2,053 4,106 8,212 10,265 16,424 20,530 32,848 41,060 51,325 82,120 102,650 164,240 205,300 410,600 and 821,200, with no remainder.

Since 821,200 cannot be divided by just 1 and 821,200, it is a composite number.


More Examples

Number 821,198821,199821,201821,202
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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