Q: Is 2,664,428 a Composite Number?
A: Yes, 2,664,428 is a composite number.
The number 2,664,428 can be evenly divided by 1 2 4 13 26 52 51,239 102,478 204,956 666,107 1,332,214 and 2,664,428, with no remainder.
Since 2,664,428 cannot be divided by just 1 and 2,664,428, it is a composite number.