Q: Is 2,046,174 a Prime Number?
A: No, 2,046,174 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 2046174 can be evenly divided by 1 2 3 6 13 26 37 39 74 78 111 222 481 709 962 1,418 1,443 2,127 2,886 4,254 9,217 18,434 26,233 27,651 52,466 55,302 78,699 157,398 341,029 682,058 1,023,087 and 2,046,174, with no remainder.
Since 2,046,174 cannot be divided by just 1 and 2,046,174, it is not a prime number.