We're going to solve 8721 multiplied by 7717
8721 × 7717 = 7717 × (8721)
+ 7717 × 1 producing 7717
+ 7717 × 20 yielding 154340
+ 7717 × 700 which equals 5401900
+ 7717 × 8000 producing 61736000

= 67299957
