Q: Is 1,267,843 a Prime Number?
A: No, 1,267,843 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 1267843 can be evenly divided by 1 17 41 107 289 697 1,819 4,387 11,849 30,923 74,579 and 1,267,843, with no remainder.
Since 1,267,843 cannot be divided by just 1 and 1,267,843, it is not a prime number.