Q: Is 1,125,135 a Composite Number?
A: Yes, 1,125,135 is a composite number.
The number 1,125,135 can be evenly divided by 1 3 5 9 11 15 33 45 55 99 165 495 2,273 6,819 11,365 20,457 25,003 34,095 75,009 102,285 125,015 225,027 375,045 and 1,125,135, with no remainder.
Since 1,125,135 cannot be divided by just 1 and 1,125,135, it is a composite number.