Q: Is 1,241,508 a Prime Number?
A: No, 1,241,508 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 1241508 can be evenly divided by 1 2 3 4 6 12 307 337 614 674 921 1,011 1,228 1,348 1,842 2,022 3,684 4,044 103,459 206,918 310,377 413,836 620,754 and 1,241,508, with no remainder.
Since 1,241,508 cannot be divided by just 1 and 1,241,508, it is not a prime number.