Q: Is 3,980 a Composite Number?
A: Yes, 3,980 is a composite number.
The number 3,980 can be evenly divided by 1 2 4 5 10 20 199 398 796 995 1,990 and 3,980, with no remainder.
Since 3,980 cannot be divided by just 1 and 3,980, it is a composite number.