We're going to solve 3689 multiplied by 8212
3689 × 8212 = 8212 × (3689)
+ 8212 × 9 yielding 73908
+ 8212 × 80 yielding 656960
+ 8212 × 600 which equals 4927200
+ 8212 × 3000 what gives us 24636000

= 30294068
