850 x 21980
850 x 21980 = 18683000
Example of 850 x 21980 pixels banner dimensions.
800 x 22030 810 x 22020 820 x 22010 830 x 22000 840 x 21990
850 x 21930 850 x 21940 850 x 21950 850 x 21960 850 x 21970
850 x 22030 850 x 22020 850 x 22010 850 x 22000 850 x 21990