Q: Is 1,321,012 a Prime Number?
A: No, 1,321,012 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 1321012 can be evenly divided by 1 2 4 7 11 14 22 28 44 77 154 308 4,289 8,578 17,156 30,023 47,179 60,046 94,358 120,092 188,716 330,253 660,506 and 1,321,012, with no remainder.
Since 1,321,012 cannot be divided by just 1 and 1,321,012, it is not a prime number.