Q: Is 340,843 a Prime Number?
A: No, 340,843 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 340843 can be evenly divided by 1 53 59 109 3,127 5,777 6,431 and 340,843, with no remainder.
Since 340,843 cannot be divided by just 1 and 340,843, it is not a prime number.