Q: Is 1,214,997 a Prime Number?
A: No, 1,214,997 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 1214997 can be evenly divided by 1 3 7 21 47 141 329 987 1,231 3,693 8,617 25,851 57,857 173,571 404,999 and 1,214,997, with no remainder.
Since 1,214,997 cannot be divided by just 1 and 1,214,997, it is not a prime number.