304 x 21800
304 x 21800 = 6627200
Example of 304 x 21800 pixels banner dimensions.
254 x 21850 264 x 21840 274 x 21830 284 x 21820 294 x 21810
304 x 21750 304 x 21760 304 x 21770 304 x 21780 304 x 21790
304 x 21850 304 x 21840 304 x 21830 304 x 21820 304 x 21810