Q: Is 423,076 a Prime Number?
A: No, 423,076 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 423076 can be evenly divided by 1 2 4 105,769 211,538 and 423,076, with no remainder.
Since 423,076 cannot be divided by just 1 and 423,076, it is not a prime number.