1398 x 21000
1398 x 21000 = 29358000
Example of 1398 x 21000 pixels banner dimensions.
1348 x 21050 1358 x 21040 1368 x 21030 1378 x 21020 1388 x 21010
1398 x 20950 1398 x 20960 1398 x 20970 1398 x 20980 1398 x 20990
1398 x 21050 1398 x 21040 1398 x 21030 1398 x 21020 1398 x 21010