Q: Is 3,043,743 a Prime Number?
A: No, 3,043,743 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 3043743 can be evenly divided by 1 3 19 57 67 201 797 1,273 2,391 3,819 15,143 45,429 53,399 160,197 1,014,581 and 3,043,743, with no remainder.
Since 3,043,743 cannot be divided by just 1 and 3,043,743, it is not a prime number.