No problem, we've got 2757 and 3978 to multiply
2757 × 3978 = 3978 × (2757)
+ 3978 × 7 what gives us 27846
+ 3978 × 50 that equals 198900
+ 3978 × 700 what gives us 2784600
+ 3978 × 2000 yielding 7956000

= 10967346
