Q: Is 921,015 a Composite Number?

 A: Yes, 921,015 is a composite number.

Why is 921,015 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 921,015 can be evenly divided by 1 3 5 9 15 45 97 211 291 485 633 873 1,055 1,455 1,899 3,165 4,365 9,495 20,467 61,401 102,335 184,203 307,005 and 921,015, with no remainder.

Since 921,015 cannot be divided by just 1 and 921,015, it is a composite number.


More Examples

Number 921,013921,014921,016921,017
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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