Q: Is 397,485 a Composite Number?

 A: Yes, 397,485 is a composite number.

Why is 397,485 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 397,485 can be evenly divided by 1 3 5 9 11 15 33 45 55 73 99 121 165 219 363 365 495 605 657 803 1,089 1,095 1,815 2,409 3,285 4,015 5,445 7,227 8,833 12,045 26,499 36,135 44,165 79,497 132,495 and 397,485, with no remainder.

Since 397,485 cannot be divided by just 1 and 397,485, it is a composite number.


More Examples

Number 397,483397,484397,486397,487
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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