Q: Is 128,536 a Composite Number?
A: Yes, 128,536 is a composite number.
The number 128,536 can be evenly divided by 1 2 4 8 16,067 32,134 64,268 and 128,536, with no remainder.
Since 128,536 cannot be divided by just 1 and 128,536, it is a composite number.