We're going to solve 6239 multiplied by 3361
6239 × 3361 = 3361 × (6239)
+ 3361 × 9 yielding 30249
+ 3361 × 30 yielding 100830
+ 3361 × 200 what gives us 672200
+ 3361 × 6000 producing 20166000

= 20969279
