Q: Is 3,378,939 a Composite Number?
A: Yes, 3,378,939 is a composite number.
The number 3,378,939 can be evenly divided by 1 3 1,126,313 and 3,378,939, with no remainder.
Since 3,378,939 cannot be divided by just 1 and 3,378,939, it is a composite number.