Q: Is 678,998 a Composite Number?
A: Yes, 678,998 is a composite number.
The number 678,998 can be evenly divided by 1 2 211 422 1,609 3,218 339,499 and 678,998, with no remainder.
Since 678,998 cannot be divided by just 1 and 678,998, it is a composite number.