Q: Is 189,105 a Composite Number?

 A: Yes, 189,105 is a composite number.

Why is 189,105 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 189,105 can be evenly divided by 1 3 5 7 15 21 35 105 1,801 5,403 9,005 12,607 27,015 37,821 63,035 and 189,105, with no remainder.

Since 189,105 cannot be divided by just 1 and 189,105, it is a composite number.


More Examples

Number 189,103189,104189,106189,107
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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