We're going to solve 7102 multiplied by 1605
7102 × 1605 = 1605 × (7102)
+ 1605 × 2 giving us 3210
+ 1605 × 00 what gives us 0
+ 1605 × 100 yielding 160500
+ 1605 × 7000 producing 11235000

= 11398710
