1840 x 11700
1840 x 11700 = 21528000
Example of 1840 x 11700 pixels banner dimensions.
1790 x 11750 1800 x 11740 1810 x 11730 1820 x 11720 1830 x 11710
1840 x 11650 1840 x 11660 1840 x 11670 1840 x 11680 1840 x 11690
1840 x 11750 1840 x 11740 1840 x 11730 1840 x 11720 1840 x 11710