Q: Is 1,340,729 a Prime Number?
A: No, 1,340,729 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 1340729 can be evenly divided by 1 13 151 683 1,963 8,879 103,133 and 1,340,729, with no remainder.
Since 1,340,729 cannot be divided by just 1 and 1,340,729, it is not a prime number.