1780 x 23840
1780 x 23840 = 42435200
Example of 1780 x 23840 pixels banner dimensions.
1730 x 23890 1740 x 23880 1750 x 23870 1760 x 23860 1770 x 23850
1780 x 23790 1780 x 23800 1780 x 23810 1780 x 23820 1780 x 23830
1780 x 23890 1780 x 23880 1780 x 23870 1780 x 23860 1780 x 23850