Q: Is 20,425,420 a Composite Number?

 A: Yes, 20,425,420 is a composite number.

Why is 20,425,420 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 20,425,420 can be evenly divided by 1 2 4 5 10 20 1,021,271 2,042,542 4,085,084 5,106,355 10,212,710 and 20,425,420, with no remainder.

Since 20,425,420 cannot be divided by just 1 and 20,425,420, it is a composite number.


More Examples

Number 20,425,41820,425,41920,425,42120,425,422
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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