1230 x 23900
1230 x 23900 = 29397000
Example of 1230 x 23900 pixels banner dimensions.
1180 x 23950 1190 x 23940 1200 x 23930 1210 x 23920 1220 x 23910
1230 x 23850 1230 x 23860 1230 x 23870 1230 x 23880 1230 x 23890
1230 x 23950 1230 x 23940 1230 x 23930 1230 x 23920 1230 x 23910