Q: Is 855,112 a Prime Number?
A: No, 855,112 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 855112 can be evenly divided by 1 2 4 8 89 178 356 712 1,201 2,402 4,804 9,608 106,889 213,778 427,556 and 855,112, with no remainder.
Since 855,112 cannot be divided by just 1 and 855,112, it is not a prime number.