No problem, we've got 3876 and 1166 to multiply
3876 × 1166 = 1166 × (3876)
+ 1166 × 6 what gives us 6996
+ 1166 × 70 which equals 81620
+ 1166 × 800 that is equal 932800
+ 1166 × 3000 that equals 3498000

= 4519416
