Q: Is 1,077,398 a Prime Number?
A: No, 1,077,398 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 1077398 can be evenly divided by 1 2 7 14 41 82 287 574 1,877 3,754 13,139 26,278 76,957 153,914 538,699 and 1,077,398, with no remainder.
Since 1,077,398 cannot be divided by just 1 and 1,077,398, it is not a prime number.