Q: Is 397,170 a Composite Number?

 A: Yes, 397,170 is a composite number.

Why is 397,170 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 397,170 can be evenly divided by 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 1,471 2,942 4,413 7,355 8,826 13,239 14,710 22,065 26,478 39,717 44,130 66,195 79,434 132,390 198,585 and 397,170, with no remainder.

Since 397,170 cannot be divided by just 1 and 397,170, it is a composite number.


More Examples

Number 397,168397,169397,171397,172
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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