Q: Is 1,017,438 a Prime Number?
A: No, 1,017,438 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 1017438 can be evenly divided by 1 2 3 6 151 302 453 906 1,123 2,246 3,369 6,738 169,573 339,146 508,719 and 1,017,438, with no remainder.
Since 1,017,438 cannot be divided by just 1 and 1,017,438, it is not a prime number.