Q: Is 838,438 a Prime Number?
A: No, 838,438 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 838438 can be evenly divided by 1 2 67 134 6,257 12,514 419,219 and 838,438, with no remainder.
Since 838,438 cannot be divided by just 1 and 838,438, it is not a prime number.