Q: Is 738,434 a Prime Number?
A: No, 738,434 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 738434 can be evenly divided by 1 2 421 842 877 1,754 369,217 and 738,434, with no remainder.
Since 738,434 cannot be divided by just 1 and 738,434, it is not a prime number.