Q: Is 18,400 a Composite Number?

 A: Yes, 18,400 is a composite number.

Why is 18,400 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 18,400 can be evenly divided by 1 2 4 5 8 10 16 20 23 25 32 40 46 50 80 92 100 115 160 184 200 230 368 400 460 575 736 800 920 1,150 1,840 2,300 3,680 4,600 9,200 and 18,400, with no remainder.

Since 18,400 cannot be divided by just 1 and 18,400, it is a composite number.


More Examples

Number 18,39818,39918,40118,402
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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