Q: Is 423,826 a Prime Number?
A: No, 423,826 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 423826 can be evenly divided by 1 2 13 26 16,301 32,602 211,913 and 423,826, with no remainder.
Since 423,826 cannot be divided by just 1 and 423,826, it is not a prime number.