Q: Is 4,488,426 a Prime Number?
A: No, 4,488,426 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 4488426 can be evenly divided by 1 2 3 6 9 18 27 43 54 86 129 258 387 774 1,161 1,933 2,322 3,866 5,799 11,598 17,397 34,794 52,191 83,119 104,382 166,238 249,357 498,714 748,071 1,496,142 2,244,213 and 4,488,426, with no remainder.
Since 4,488,426 cannot be divided by just 1 and 4,488,426, it is not a prime number.