1780 x 7850
1780 x 7850 = 13973000
Example of 1780 x 7850 pixels banner dimensions.
1730 x 7900 1740 x 7890 1750 x 7880 1760 x 7870 1770 x 7860
1780 x 7800 1780 x 7810 1780 x 7820 1780 x 7830 1780 x 7840
1780 x 7900 1780 x 7890 1780 x 7880 1780 x 7870 1780 x 7860