Q: Is 259,426 a Prime Number?
A: No, 259,426 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 259426 can be evenly divided by 1 2 19 38 6,827 13,654 129,713 and 259,426, with no remainder.
Since 259,426 cannot be divided by just 1 and 259,426, it is not a prime number.