Q: Is 1,340,005 a Prime Number?
A: No, 1,340,005 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 1340005 can be evenly divided by 1 5 283 947 1,415 4,735 268,001 and 1,340,005, with no remainder.
Since 1,340,005 cannot be divided by just 1 and 1,340,005, it is not a prime number.