Q: Is 397,778 a Composite Number?
A: Yes, 397,778 is a composite number.
The number 397,778 can be evenly divided by 1 2 59 118 3,371 6,742 198,889 and 397,778, with no remainder.
Since 397,778 cannot be divided by just 1 and 397,778, it is a composite number.