Q: Is 1,428,428 a Composite Number?
A: Yes, 1,428,428 is a composite number.
The number 1,428,428 can be evenly divided by 1 2 4 357,107 714,214 and 1,428,428, with no remainder.
Since 1,428,428 cannot be divided by just 1 and 1,428,428, it is a composite number.