1230 x 21780
1230 x 21780 = 26789400
Example of 1230 x 21780 pixels banner dimensions.
1180 x 21830 1190 x 21820 1200 x 21810 1210 x 21800 1220 x 21790
1230 x 21730 1230 x 21740 1230 x 21750 1230 x 21760 1230 x 21770
1230 x 21830 1230 x 21820 1230 x 21810 1230 x 21800 1230 x 21790