Q: Is 722,728 a Composite Number?
A: Yes, 722,728 is a composite number.
The number 722,728 can be evenly divided by 1 2 4 8 61 122 244 488 1,481 2,962 5,924 11,848 90,341 180,682 361,364 and 722,728, with no remainder.
Since 722,728 cannot be divided by just 1 and 722,728, it is a composite number.