Q: Is 1,128,215 a Composite Number?
A: Yes, 1,128,215 is a composite number.
The number 1,128,215 can be evenly divided by 1 5 11 55 73 281 365 803 1,405 3,091 4,015 15,455 20,513 102,565 225,643 and 1,128,215, with no remainder.
Since 1,128,215 cannot be divided by just 1 and 1,128,215, it is a composite number.