Q: Is 139,040 a Composite Number?

 A: Yes, 139,040 is a composite number.

Why is 139,040 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 139,040 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 32 40 44 55 79 80 88 110 158 160 176 220 316 352 395 440 632 790 869 880 1,264 1,580 1,738 1,760 2,528 3,160 3,476 4,345 6,320 6,952 8,690 12,640 13,904 17,380 27,808 34,760 69,520 and 139,040, with no remainder.

Since 139,040 cannot be divided by just 1 and 139,040, it is a composite number.


More Examples

Number 139,038139,039139,041139,042
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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