No problem, we've got 6628 and 2847 to multiply
6628 × 2847 = 2847 × (6628)
+ 2847 × 8 producing 22776
+ 2847 × 20 what gives us 56940
+ 2847 × 600 giving us 1708200
+ 2847 × 6000 giving us 17082000

= 18869916
