Q: Is 121,320 a Composite Number?

 A: Yes, 121,320 is a composite number.

Why is 121,320 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 121,320 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 337 360 674 1,011 1,348 1,685 2,022 2,696 3,033 3,370 4,044 5,055 6,066 6,740 8,088 10,110 12,132 13,480 15,165 20,220 24,264 30,330 40,440 60,660 and 121,320, with no remainder.

Since 121,320 cannot be divided by just 1 and 121,320, it is a composite number.


More Examples

Number 121,318121,319121,321121,322
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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