We're going to solve 3221 multiplied by 3504
3221 × 3504 = 3504 × (3221)
+ 3504 × 1 that is equal 3504
+ 3504 × 20 that is equal 70080
+ 3504 × 200 that is equal 700800
+ 3504 × 3000 yielding 10512000

= 11286384
