878 x 17970
878 x 17970 = 15777660
Example of 878 x 17970 pixels banner dimensions.
828 x 18020 838 x 18010 848 x 18000 858 x 17990 868 x 17980
878 x 17920 878 x 17930 878 x 17940 878 x 17950 878 x 17960
878 x 18020 878 x 18010 878 x 18000 878 x 17990 878 x 17980