Q: Is 1,340,504 a Prime Number?
A: No, 1,340,504 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 1340504 can be evenly divided by 1 2 4 8 11 22 44 88 15,233 30,466 60,932 121,864 167,563 335,126 670,252 and 1,340,504, with no remainder.
Since 1,340,504 cannot be divided by just 1 and 1,340,504, it is not a prime number.