Q: Is 426,738 a Prime Number?
A: No, 426,738 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 426738 can be evenly divided by 1 2 3 6 13 26 39 78 5,471 10,942 16,413 32,826 71,123 142,246 213,369 and 426,738, with no remainder.
Since 426,738 cannot be divided by just 1 and 426,738, it is not a prime number.