Q: Is 216,045 a Composite Number?
A: Yes, 216,045 is a composite number.
The number 216,045 can be evenly divided by 1 3 5 9 15 45 4,801 14,403 24,005 43,209 72,015 and 216,045, with no remainder.
Since 216,045 cannot be divided by just 1 and 216,045, it is a composite number.