1250 x 12500
1250 x 12500 = 15625000
Example of 1250 x 12500 pixels banner dimensions.
1200 x 12550 1210 x 12540 1220 x 12530 1230 x 12520 1240 x 12510
1250 x 12450 1250 x 12460 1250 x 12470 1250 x 12480 1250 x 12490
1250 x 12550 1250 x 12540 1250 x 12530 1250 x 12520 1250 x 12510