Q: Is 1,218,106 a Prime Number?
A: No, 1,218,106 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 1218106 can be evenly divided by 1 2 379 758 1,607 3,214 609,053 and 1,218,106, with no remainder.
Since 1,218,106 cannot be divided by just 1 and 1,218,106, it is not a prime number.