Q: Is 18,040 a Composite Number?

 A: Yes, 18,040 is a composite number.

Why is 18,040 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 18,040 can be evenly divided by 1 2 4 5 8 10 11 20 22 40 41 44 55 82 88 110 164 205 220 328 410 440 451 820 902 1,640 1,804 2,255 3,608 4,510 9,020 and 18,040, with no remainder.

Since 18,040 cannot be divided by just 1 and 18,040, it is a composite number.


More Examples

Number 18,03818,03918,04118,042
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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