Q: Is 429 a Prime Number?
A: No, 429 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 429 can be evenly divided by 1 3 11 13 33 39 143 and 429, with no remainder.
Since 429 cannot be divided by just 1 and 429, it is not a prime number.