Q: Is 6,426,704 a Prime Number?
A: No, 6,426,704 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 6426704 can be evenly divided by 1 2 4 8 16 401,669 803,338 1,606,676 3,213,352 and 6,426,704, with no remainder.
Since 6,426,704 cannot be divided by just 1 and 6,426,704, it is not a prime number.