Q: Is 72,400 a Composite Number?

 A: Yes, 72,400 is a composite number.

Why is 72,400 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 72,400 can be evenly divided by 1 2 4 5 8 10 16 20 25 40 50 80 100 181 200 362 400 724 905 1,448 1,810 2,896 3,620 4,525 7,240 9,050 14,480 18,100 36,200 and 72,400, with no remainder.

Since 72,400 cannot be divided by just 1 and 72,400, it is a composite number.


More Examples

Number 72,39872,39972,40172,402
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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