Q: Is 65,535 a Composite Number?
A: Yes, 65,535 is a composite number.
The number 65,535 can be evenly divided by 1 3 5 15 17 51 85 255 257 771 1,285 3,855 4,369 13,107 21,845 and 65,535, with no remainder.
Since 65,535 cannot be divided by just 1 and 65,535, it is a composite number.