878 x 23240
878 x 23240 = 20404720
Example of 878 x 23240 pixels banner dimensions.
828 x 23290 838 x 23280 848 x 23270 858 x 23260 868 x 23250
878 x 23190 878 x 23200 878 x 23210 878 x 23220 878 x 23230
878 x 23290 878 x 23280 878 x 23270 878 x 23260 878 x 23250