1800 x 7800
1800 x 7800 = 14040000
Example of 1800 x 7800 pixels banner dimensions.
1750 x 7850 1760 x 7840 1770 x 7830 1780 x 7820 1790 x 7810
1800 x 7750 1800 x 7760 1800 x 7770 1800 x 7780 1800 x 7790
1800 x 7850 1800 x 7840 1800 x 7830 1800 x 7820 1800 x 7810