Q: Is 211,340 a Prime Number?
A: No, 211,340 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 211340 can be evenly divided by 1 2 4 5 10 20 10,567 21,134 42,268 52,835 105,670 and 211,340, with no remainder.
Since 211,340 cannot be divided by just 1 and 211,340, it is not a prime number.