1340 x 21400
1340 x 21400 = 28676000
Example of 1340 x 21400 pixels banner dimensions.
1290 x 21450 1300 x 21440 1310 x 21430 1320 x 21420 1330 x 21410
1340 x 21350 1340 x 21360 1340 x 21370 1340 x 21380 1340 x 21390
1340 x 21450 1340 x 21440 1340 x 21430 1340 x 21420 1340 x 21410