Q: Is 123,018 a Composite Number?

 A: Yes, 123,018 is a composite number.

Why is 123,018 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 123,018 can be evenly divided by 1 2 3 6 7 14 21 29 42 58 87 101 174 202 203 303 406 606 609 707 1,218 1,414 2,121 2,929 4,242 5,858 8,787 17,574 20,503 41,006 61,509 and 123,018, with no remainder.

Since 123,018 cannot be divided by just 1 and 123,018, it is a composite number.


More Examples

Number 123,016123,017123,019123,020
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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