Q: Is 426,834 a Prime Number?
A: No, 426,834 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 426834 can be evenly divided by 1 2 3 6 9 18 23 46 69 138 207 414 1,031 2,062 3,093 6,186 9,279 18,558 23,713 47,426 71,139 142,278 213,417 and 426,834, with no remainder.
Since 426,834 cannot be divided by just 1 and 426,834, it is not a prime number.