Q: Is 120,729 a Composite Number?
A: Yes, 120,729 is a composite number.
The number 120,729 can be evenly divided by 1 3 7 21 5,749 17,247 40,243 and 120,729, with no remainder.
Since 120,729 cannot be divided by just 1 and 120,729, it is a composite number.