Q: Is 20,745,425 a Composite Number?

 A: Yes, 20,745,425 is a composite number.

Why is 20,745,425 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 20,745,425 can be evenly divided by 1 5 23 25 109 115 331 545 575 1,655 2,507 2,725 7,613 8,275 12,535 36,079 38,065 62,675 180,395 190,325 829,817 901,975 4,149,085 and 20,745,425, with no remainder.

Since 20,745,425 cannot be divided by just 1 and 20,745,425, it is a composite number.


More Examples

Number 20,745,42320,745,42420,745,42620,745,427
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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