Q: Is 6,340,424 a Prime Number?
A: No, 6,340,424 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 6340424 can be evenly divided by 1 2 4 8 792,553 1,585,106 3,170,212 and 6,340,424, with no remainder.
Since 6,340,424 cannot be divided by just 1 and 6,340,424, it is not a prime number.