Q: Is 160,180 a Composite Number?
A: Yes, 160,180 is a composite number.
The number 160,180 can be evenly divided by 1 2 4 5 10 20 8,009 16,018 32,036 40,045 80,090 and 160,180, with no remainder.
Since 160,180 cannot be divided by just 1 and 160,180, it is a composite number.