1780 x 2170
1780 x 2170 = 3862600
Example of 1780 x 2170 pixels banner dimensions.
1730 x 2220 1740 x 2210 1750 x 2200 1760 x 2190 1770 x 2180
1780 x 2120 1780 x 2130 1780 x 2140 1780 x 2150 1780 x 2160
1780 x 2220 1780 x 2210 1780 x 2200 1780 x 2190 1780 x 2180