Q: Is 728,115 a Composite Number?
A: Yes, 728,115 is a composite number.
The number 728,115 can be evenly divided by 1 3 5 15 48,541 145,623 242,705 and 728,115, with no remainder.
Since 728,115 cannot be divided by just 1 and 728,115, it is a composite number.