Q: Is 15,009,315 a Composite Number?

 A: Yes, 15,009,315 is a composite number.

Why is 15,009,315 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 15,009,315 can be evenly divided by 1 3 5 15 1,000,621 3,001,863 5,003,105 and 15,009,315, with no remainder.

Since 15,009,315 cannot be divided by just 1 and 15,009,315, it is a composite number.


More Examples

Number 15,009,31315,009,31415,009,31615,009,317
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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