Q: Is 840,955 a Prime Number?
A: No, 840,955 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 840955 can be evenly divided by 1 5 79 395 2,129 10,645 168,191 and 840,955, with no remainder.
Since 840,955 cannot be divided by just 1 and 840,955, it is not a prime number.