Q: Is 1,538,422 a Prime Number?
A: No, 1,538,422 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 1538422 can be evenly divided by 1 2 229 458 3,359 6,718 769,211 and 1,538,422, with no remainder.
Since 1,538,422 cannot be divided by just 1 and 1,538,422, it is not a prime number.