Q: Is 135,729 a Composite Number?
A: Yes, 135,729 is a composite number.
The number 135,729 can be evenly divided by 1 3 9 11 27 33 99 297 457 1,371 4,113 5,027 12,339 15,081 45,243 and 135,729, with no remainder.
Since 135,729 cannot be divided by just 1 and 135,729, it is a composite number.