Q: Is 115,425 a Composite Number?

 A: Yes, 115,425 is a composite number.

Why is 115,425 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 115,425 can be evenly divided by 1 3 5 9 15 19 25 27 45 57 75 81 95 135 171 225 243 285 405 475 513 675 855 1,215 1,425 1,539 2,025 2,565 4,275 4,617 6,075 7,695 12,825 23,085 38,475 and 115,425, with no remainder.

Since 115,425 cannot be divided by just 1 and 115,425, it is a composite number.


More Examples

Number 115,423115,424115,426115,427
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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