No problem, we've got 4688 and 1810 to multiply
4688 × 1810 = 1810 × (4688)
+ 1810 × 8 which equals 14480
+ 1810 × 80 which equals 144800
+ 1810 × 600 producing 1086000
+ 1810 × 4000 that results in 7240000

= 8485280
