Q: Is 21,201,425 a Composite Number?

 A: Yes, 21,201,425 is a composite number.

Why is 21,201,425 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 21,201,425 can be evenly divided by 1 5 7 25 35 175 121,151 605,755 848,057 3,028,775 4,240,285 and 21,201,425, with no remainder.

Since 21,201,425 cannot be divided by just 1 and 21,201,425, it is a composite number.


More Examples

Number 21,201,42321,201,42421,201,42621,201,427
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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