Q: Is 165,560 a Composite Number?
A: Yes, 165,560 is a composite number.
The number 165,560 can be evenly divided by 1 2 4 5 8 10 20 40 4,139 8,278 16,556 20,695 33,112 41,390 82,780 and 165,560, with no remainder.
Since 165,560 cannot be divided by just 1 and 165,560, it is a composite number.