Q: Is 1,689,429 a Prime Number?
A: No, 1,689,429 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 1689429 can be evenly divided by 1 3 7 21 80,449 241,347 563,143 and 1,689,429, with no remainder.
Since 1,689,429 cannot be divided by just 1 and 1,689,429, it is not a prime number.