Q: Is 7,215 a Composite Number?
A: Yes, 7,215 is a composite number.
The number 7,215 can be evenly divided by 1 3 5 13 15 37 39 65 111 185 195 481 555 1,443 2,405 and 7,215, with no remainder.
Since 7,215 cannot be divided by just 1 and 7,215, it is a composite number.