Q: Is 1,307,121 a Prime Number?
A: No, 1,307,121 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 1307121 can be evenly divided by 1 3 41 123 10,627 31,881 435,707 and 1,307,121, with no remainder.
Since 1,307,121 cannot be divided by just 1 and 1,307,121, it is not a prime number.