Q: Is 1,338,727 a Prime Number?
A: No, 1,338,727 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 1338727 can be evenly divided by 1 13 29 53 67 377 689 871 1,537 1,943 3,551 19,981 25,259 46,163 102,979 and 1,338,727, with no remainder.
Since 1,338,727 cannot be divided by just 1 and 1,338,727, it is not a prime number.