Q: Is 426,039 a Prime Number?
A: No, 426,039 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 426039 can be evenly divided by 1 3 29 59 83 87 177 249 1,711 2,407 4,897 5,133 7,221 14,691 142,013 and 426,039, with no remainder.
Since 426,039 cannot be divided by just 1 and 426,039, it is not a prime number.