Q: Is 135,539 a Composite Number?
A: Yes, 135,539 is a composite number.
The number 135,539 can be evenly divided by 1 23 71 83 1,633 1,909 5,893 and 135,539, with no remainder.
Since 135,539 cannot be divided by just 1 and 135,539, it is a composite number.