Q: Is 1,980 a Composite Number?

 A: Yes, 1,980 is a composite number.

Why is 1,980 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 1,980 can be evenly divided by 1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 660 990 and 1,980, with no remainder.

Since 1,980 cannot be divided by just 1 and 1,980, it is a composite number.


More Examples

Number 1,9781,9791,9811,982
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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