We're going to solve 90979636 multiplied by 79257891
90979636 × 79257891 = 79257891 × (90979636)
+ 79257891 × 6 yielding 475547346
+ 79257891 × 30 resulting in 2377736730
+ 79257891 × 600 resulting in 47554734600
+ 79257891 × 9000 that results in 713321019000
+ 79257891 × 70000 giving us 5548052370000
+ 79257891 × 900000 resulting in 71332101900000
+ 79257891 × 0000000 giving us 0
+ 79257891 × 90000000 that is equal 7133210190000000

= 7210854073307676
