Q: Is 2,664,426 a Prime Number?
A: No, 2,664,426 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 2664426 can be evenly divided by 1 2 3 6 41 82 123 246 10,831 21,662 32,493 64,986 444,071 888,142 1,332,213 and 2,664,426, with no remainder.
Since 2,664,426 cannot be divided by just 1 and 2,664,426, it is not a prime number.