Q: Is 720,746 a Prime Number?
A: No, 720,746 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 720746 can be evenly divided by 1 2 13 19 26 38 247 494 1,459 2,918 18,967 27,721 37,934 55,442 360,373 and 720,746, with no remainder.
Since 720,746 cannot be divided by just 1 and 720,746, it is not a prime number.