878 x 15640
878 x 15640 = 13731920
Example of 878 x 15640 pixels banner dimensions.
828 x 15690 838 x 15680 848 x 15670 858 x 15660 868 x 15650
878 x 15590 878 x 15600 878 x 15610 878 x 15620 878 x 15630
878 x 15690 878 x 15680 878 x 15670 878 x 15660 878 x 15650