798 x 25840
798 x 25840 = 20620320
Example of 798 x 25840 pixels banner dimensions.
748 x 25890 758 x 25880 768 x 25870 778 x 25860 788 x 25850
798 x 25790 798 x 25800 798 x 25810 798 x 25820 798 x 25830
798 x 25890 798 x 25880 798 x 25870 798 x 25860 798 x 25850