Q: Is 105,945 a Composite Number?

 A: Yes, 105,945 is a composite number.

Why is 105,945 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 105,945 can be evenly divided by 1 3 5 7 15 21 35 105 1,009 3,027 5,045 7,063 15,135 21,189 35,315 and 105,945, with no remainder.

Since 105,945 cannot be divided by just 1 and 105,945, it is a composite number.


More Examples

Number 105,943105,944105,946105,947
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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