Q: Is 1,163,743 a Prime Number?
A: No, 1,163,743 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 1163743 can be evenly divided by 1 7 83 581 2,003 14,021 166,249 and 1,163,743, with no remainder.
Since 1,163,743 cannot be divided by just 1 and 1,163,743, it is not a prime number.