Q: Is 806,121 a Prime Number?
A: No, 806,121 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 806121 can be evenly divided by 1 3 9 43 129 387 2,083 6,249 18,747 89,569 268,707 and 806,121, with no remainder.
Since 806,121 cannot be divided by just 1 and 806,121, it is not a prime number.