We're going to solve 8664 multiplied by 7881
8664 × 7881 = 7881 × (8664)
+ 7881 × 4 resulting in 31524
+ 7881 × 60 what gives us 472860
+ 7881 × 600 resulting in 4728600
+ 7881 × 8000 which equals 63048000

= 68280984
