280 x 5280
280 x 5280 = 1478400
Example of 280 x 5280 pixels banner dimensions.
230 x 5330 240 x 5320 250 x 5310 260 x 5300 270 x 5290
280 x 5230 280 x 5240 280 x 5250 280 x 5260 280 x 5270
280 x 5330 280 x 5320 280 x 5310 280 x 5300 280 x 5290