Q: Is 128,920 a Composite Number?

 A: Yes, 128,920 is a composite number.

Why is 128,920 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 128,920 can be evenly divided by 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 293 440 586 1,172 1,465 2,344 2,930 3,223 5,860 6,446 11,720 12,892 16,115 25,784 32,230 64,460 and 128,920, with no remainder.

Since 128,920 cannot be divided by just 1 and 128,920, it is a composite number.


More Examples

Number 128,918128,919128,921128,922
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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