1858 x 4200
1858 x 4200 = 7803600
Example of 1858 x 4200 pixels banner dimensions.
1808 x 4250 1818 x 4240 1828 x 4230 1838 x 4220 1848 x 4210
1858 x 4150 1858 x 4160 1858 x 4170 1858 x 4180 1858 x 4190
1858 x 4250 1858 x 4240 1858 x 4230 1858 x 4220 1858 x 4210