Q: Is 2,125,725 a Composite Number?

 A: Yes, 2,125,725 is a composite number.

Why is 2,125,725 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 2,125,725 can be evenly divided by 1 3 5 7 15 21 25 35 75 105 175 525 4,049 12,147 20,245 28,343 60,735 85,029 101,225 141,715 303,675 425,145 708,575 and 2,125,725, with no remainder.

Since 2,125,725 cannot be divided by just 1 and 2,125,725, it is a composite number.


More Examples

Number 2,125,7232,125,7242,125,7262,125,727
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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