Q: Is 25,415 a Composite Number?

 A: Yes, 25,415 is a composite number.

Why is 25,415 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 25,415 can be evenly divided by 1 5 13 17 23 65 85 115 221 299 391 1,105 1,495 1,955 5,083 and 25,415, with no remainder.

Since 25,415 cannot be divided by just 1 and 25,415, it is a composite number.


More Examples

Number 25,41325,41425,41625,417
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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