1778 x 21000
1778 x 21000 = 37338000
Example of 1778 x 21000 pixels banner dimensions.
1728 x 21050 1738 x 21040 1748 x 21030 1758 x 21020 1768 x 21010
1778 x 20950 1778 x 20960 1778 x 20970 1778 x 20980 1778 x 20990
1778 x 21050 1778 x 21040 1778 x 21030 1778 x 21020 1778 x 21010