Q: Is 1,241,218 a Prime Number?
A: No, 1,241,218 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 1241218 can be evenly divided by 1 2 11 22 23 46 121 223 242 253 446 506 2,453 2,783 4,906 5,129 5,566 10,258 26,983 53,966 56,419 112,838 620,609 and 1,241,218, with no remainder.
Since 1,241,218 cannot be divided by just 1 and 1,241,218, it is not a prime number.