Q: Is 638,380 a Composite Number?

 A: Yes, 638,380 is a composite number.

Why is 638,380 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 638,380 can be evenly divided by 1 2 4 5 10 20 59 118 236 295 541 590 1,082 1,180 2,164 2,705 5,410 10,820 31,919 63,838 127,676 159,595 319,190 and 638,380, with no remainder.

Since 638,380 cannot be divided by just 1 and 638,380, it is a composite number.


More Examples

Number 638,378638,379638,381638,382
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 638,380:


Ask a Question