Q: Is 2,193,429 a Prime Number?
A: No, 2,193,429 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 2193429 can be evenly divided by 1 3 7 21 149 447 701 1,043 2,103 3,129 4,907 14,721 104,449 313,347 731,143 and 2,193,429, with no remainder.
Since 2,193,429 cannot be divided by just 1 and 2,193,429, it is not a prime number.