We're going to solve 3815 multiplied by 6815
3815 × 6815 = 6815 × (3815)
+ 6815 × 5 what gives us 34075
+ 6815 × 10 yielding 68150
+ 6815 × 800 giving us 5452000
+ 6815 × 3000 yielding 20445000

= 25999225
