We're going to solve 7887 multiplied by 4447
7887 × 4447 = 4447 × (7887)
+ 4447 × 7 which equals 31129
+ 4447 × 80 producing 355760
+ 4447 × 800 what gives us 3557600
+ 4447 × 7000 what gives us 31129000

= 35073489
