Q: Is 426,464 a Prime Number?
A: No, 426,464 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 426464 can be evenly divided by 1 2 4 8 16 32 13,327 26,654 53,308 106,616 213,232 and 426,464, with no remainder.
Since 426,464 cannot be divided by just 1 and 426,464, it is not a prime number.