Q: Is 743,124 a Prime Number?
A: No, 743,124 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 743124 can be evenly divided by 1 2 3 4 6 12 61,927 123,854 185,781 247,708 371,562 and 743,124, with no remainder.
Since 743,124 cannot be divided by just 1 and 743,124, it is not a prime number.