Q: Is 216,135 a Composite Number?
A: Yes, 216,135 is a composite number.
The number 216,135 can be evenly divided by 1 3 5 9 15 27 45 135 1,601 4,803 8,005 14,409 24,015 43,227 72,045 and 216,135, with no remainder.
Since 216,135 cannot be divided by just 1 and 216,135, it is a composite number.