We're going to solve 2123 multiplied by 3728
2123 × 3728 = 3728 × (2123)
+ 3728 × 3 producing 11184
+ 3728 × 20 what gives us 74560
+ 3728 × 100 what gives us 372800
+ 3728 × 2000 what gives us 7456000

= 7914544
