Q: Is 1,321,108 a Prime Number?
A: No, 1,321,108 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 1321108 can be evenly divided by 1 2 4 19 38 76 17,383 34,766 69,532 330,277 660,554 and 1,321,108, with no remainder.
Since 1,321,108 cannot be divided by just 1 and 1,321,108, it is not a prime number.