Q: Is 340,208 a Prime Number?
A: No, 340,208 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 340208 can be evenly divided by 1 2 4 8 11 16 22 44 88 176 1,933 3,866 7,732 15,464 21,263 30,928 42,526 85,052 170,104 and 340,208, with no remainder.
Since 340,208 cannot be divided by just 1 and 340,208, it is not a prime number.