Alright, let's work through 4186 times 1216 step by step
4186 × 1216 = 1216 × (4186)
+ 1216 × 6 what gives us 7296
+ 1216 × 80 yielding 97280
+ 1216 × 100 resulting in 121600
+ 1216 × 4000 giving us 4864000

= 5090176
