Q: Is 1,203,015 a Composite Number?

 A: Yes, 1,203,015 is a composite number.

Why is 1,203,015 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 1,203,015 can be evenly divided by 1 3 5 11 15 23 33 55 69 115 165 253 317 345 759 951 1,265 1,585 3,487 3,795 4,755 7,291 10,461 17,435 21,873 36,455 52,305 80,201 109,365 240,603 401,005 and 1,203,015, with no remainder.

Since 1,203,015 cannot be divided by just 1 and 1,203,015, it is a composite number.


More Examples

Number 1,203,0131,203,0141,203,0161,203,017
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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