Q: Is 5,338,978 a Composite Number?
A: Yes, 5,338,978 is a composite number.
The number 5,338,978 can be evenly divided by 1 2 79 158 33,791 67,582 2,669,489 and 5,338,978, with no remainder.
Since 5,338,978 cannot be divided by just 1 and 5,338,978, it is a composite number.