Q: Is 166,072 a Composite Number?
A: Yes, 166,072 is a composite number.
The number 166,072 can be evenly divided by 1 2 4 8 20,759 41,518 83,036 and 166,072, with no remainder.
Since 166,072 cannot be divided by just 1 and 166,072, it is a composite number.