Q: Is 331,920 a Composite Number?

 A: Yes, 331,920 is a composite number.

Why is 331,920 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 331,920 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 461 720 922 1,383 1,844 2,305 2,766 3,688 4,149 4,610 5,532 6,915 7,376 8,298 9,220 11,064 13,830 16,596 18,440 20,745 22,128 27,660 33,192 36,880 41,490 55,320 66,384 82,980 110,640 165,960 and 331,920, with no remainder.

Since 331,920 cannot be divided by just 1 and 331,920, it is a composite number.


More Examples

Number 331,918331,919331,921331,922
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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