398 x 25000
398 x 25000 = 9950000
Example of 398 x 25000 pixels banner dimensions.
348 x 25050 358 x 25040 368 x 25030 378 x 25020 388 x 25010
398 x 24950 398 x 24960 398 x 24970 398 x 24980 398 x 24990
398 x 25050 398 x 25040 398 x 25030 398 x 25020 398 x 25010