Q: Is 28,320 a Composite Number?

 A: Yes, 28,320 is a composite number.

Why is 28,320 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 28,320 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 59 60 80 96 118 120 160 177 236 240 295 354 472 480 590 708 885 944 1,180 1,416 1,770 1,888 2,360 2,832 3,540 4,720 5,664 7,080 9,440 14,160 and 28,320, with no remainder.

Since 28,320 cannot be divided by just 1 and 28,320, it is a composite number.


More Examples

Number 28,31828,31928,32128,322
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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