Q: Is 21,500,425 a Composite Number?

 A: Yes, 21,500,425 is a composite number.

Why is 21,500,425 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 21,500,425 can be evenly divided by 1 5 25 709 1,213 3,545 6,065 17,725 30,325 860,017 4,300,085 and 21,500,425, with no remainder.

Since 21,500,425 cannot be divided by just 1 and 21,500,425, it is a composite number.


More Examples

Number 21,500,42321,500,42421,500,42621,500,427
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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