838 x 40800
838 x 40800 = 34190400
Example of 838 x 40800 pixels banner dimensions.
788 x 40850 798 x 40840 808 x 40830 818 x 40820 828 x 40810
838 x 40750 838 x 40760 838 x 40770 838 x 40780 838 x 40790
838 x 40850 838 x 40840 838 x 40830 838 x 40820 838 x 40810