Q: Is 429,273 a Prime Number?
A: No, 429,273 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 429273 can be evenly divided by 1 3 9 13 27 39 117 351 1,223 3,669 11,007 15,899 33,021 47,697 143,091 and 429,273, with no remainder.
Since 429,273 cannot be divided by just 1 and 429,273, it is not a prime number.