Alright, let's work through 2786 times 5819 step by step
2786 × 5819 = 5819 × (2786)
+ 5819 × 6 producing 34914
+ 5819 × 80 yielding 465520
+ 5819 × 700 what gives us 4073300
+ 5819 × 2000 what gives us 11638000

= 16211734
