Q: Is 21,001,202 a Composite Number?

 A: Yes, 21,001,202 is a composite number.

Why is 21,001,202 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 21,001,202 can be evenly divided by 1 2 61 79 122 158 2,179 4,358 4,819 9,638 132,919 172,141 265,838 344,282 10,500,601 and 21,001,202, with no remainder.

Since 21,001,202 cannot be divided by just 1 and 21,001,202, it is a composite number.


More Examples

Number 21,001,20021,001,20121,001,20321,001,204
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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