No problem, we've got 6163 and 6122 to multiply
6163 × 6122 = 6122 × (6163)
+ 6122 × 3 yielding 18366
+ 6122 × 60 giving us 367320
+ 6122 × 100 what gives us 612200
+ 6122 × 6000 what gives us 36732000

= 37729886
