Alright, let's work through 3422 times 7813 step by step
3422 × 7813 = 7813 × (3422)
+ 7813 × 2 yielding 15626
+ 7813 × 20 that equals 156260
+ 7813 × 400 what gives us 3125200
+ 7813 × 3000 which equals 23439000

= 26736086
