Q: Is 429,123 a Prime Number?
A: No, 429,123 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 429123 can be evenly divided by 1 3 313 457 939 1,371 143,041 and 429,123, with no remainder.
Since 429,123 cannot be divided by just 1 and 429,123, it is not a prime number.