Q: Is 340,145 a Prime Number?
A: No, 340,145 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 340145 can be evenly divided by 1 5 13 65 5,233 26,165 68,029 and 340,145, with no remainder.
Since 340,145 cannot be divided by just 1 and 340,145, it is not a prime number.