770 x 23900
770 x 23900 = 18403000
Example of 770 x 23900 pixels banner dimensions.
720 x 23950 730 x 23940 740 x 23930 750 x 23920 760 x 23910
770 x 23850 770 x 23860 770 x 23870 770 x 23880 770 x 23890
770 x 23950 770 x 23940 770 x 23930 770 x 23920 770 x 23910