Q: Is 398,380 a Composite Number?
A: Yes, 398,380 is a composite number.
The number 398,380 can be evenly divided by 1 2 4 5 10 20 19,919 39,838 79,676 99,595 199,190 and 398,380, with no remainder.
Since 398,380 cannot be divided by just 1 and 398,380, it is a composite number.