Alright, let's work through 2855 times 3946 step by step
2855 × 3946 = 3946 × (2855)
+ 3946 × 5 that is equal 19730
+ 3946 × 50 what gives us 197300
+ 3946 × 800 what gives us 3156800
+ 3946 × 2000 which equals 7892000

= 11265830
