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