838 x 21500
838 x 21500 = 18017000
Example of 838 x 21500 pixels banner dimensions.
788 x 21550 798 x 21540 808 x 21530 818 x 21520 828 x 21510
838 x 21450 838 x 21460 838 x 21470 838 x 21480 838 x 21490
838 x 21550 838 x 21540 838 x 21530 838 x 21520 838 x 21510