Q: Is 16,320 a Prime Number?

 A: No, 16,320 is not a prime number.

Why is 16,320 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 16320 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 60 64 68 80 85 96 102 120 136 160 170 192 204 240 255 272 320 340 408 480 510 544 680 816 960 1,020 1,088 1,360 1,632 2,040 2,720 3,264 4,080 5,440 8,160 and 16,320, with no remainder.

Since 16,320 cannot be divided by just 1 and 16,320, it is not a prime number.


More Examples

Number 16,31816,31916,32116,322
Prime? noyesnono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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