No problem, we've got 8196 and 8631 to multiply
8196 × 8631 = 8631 × (8196)
+ 8631 × 6 producing 51786
+ 8631 × 90 giving us 776790
+ 8631 × 100 resulting in 863100
+ 8631 × 8000 what gives us 69048000

= 70739676
