Q: Is 1,121,679 a Prime Number?
A: No, 1,121,679 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 1121679 can be evenly divided by 1 3 9 13 39 117 9,587 28,761 86,283 124,631 373,893 and 1,121,679, with no remainder.
Since 1,121,679 cannot be divided by just 1 and 1,121,679, it is not a prime number.