Q: Is 1,218,478 a Composite Number?
A: Yes, 1,218,478 is a composite number.
The number 1,218,478 can be evenly divided by 1 2 137 274 4,447 8,894 609,239 and 1,218,478, with no remainder.
Since 1,218,478 cannot be divided by just 1 and 1,218,478, it is a composite number.