Q: Is 25,428,015 a Composite Number?

 A: Yes, 25,428,015 is a composite number.

Why is 25,428,015 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 25,428,015 can be evenly divided by 1 3 5 9 15 45 107 321 535 963 1,605 4,815 5,281 15,843 26,405 47,529 79,215 237,645 565,067 1,695,201 2,825,335 5,085,603 8,476,005 and 25,428,015, with no remainder.

Since 25,428,015 cannot be divided by just 1 and 25,428,015, it is a composite number.


More Examples

Number 25,428,01325,428,01425,428,01625,428,017
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 25,428,015:


Ask a Question