No problem, we've got 6442 and 2986 to multiply
6442 × 2986 = 2986 × (6442)
+ 2986 × 2 what gives us 5972
+ 2986 × 40 resulting in 119440
+ 2986 × 400 that equals 1194400
+ 2986 × 6000 producing 17916000

= 19235812
