Q: Is 340,673 a Prime Number?
A: No, 340,673 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 340673 can be evenly divided by 1 101 3,373 and 340,673, with no remainder.
Since 340,673 cannot be divided by just 1 and 340,673, it is not a prime number.