Q: Is 1,340,031 a Prime Number?
A: No, 1,340,031 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 1340031 can be evenly divided by 1 3 7 11 21 33 77 231 5,801 17,403 40,607 63,811 121,821 191,433 446,677 and 1,340,031, with no remainder.
Since 1,340,031 cannot be divided by just 1 and 1,340,031, it is not a prime number.