We're going to solve 8422 multiplied by 8145
8422 × 8145 = 8145 × (8422)
+ 8145 × 2 yielding 16290
+ 8145 × 20 that results in 162900
+ 8145 × 400 that equals 3258000
+ 8145 × 8000 producing 65160000

= 68597190
