We're going to solve 8739 multiplied by 8471
8739 × 8471 = 8471 × (8739)
+ 8471 × 9 giving us 76239
+ 8471 × 30 giving us 254130
+ 8471 × 700 yielding 5929700
+ 8471 × 8000 what gives us 67768000

= 74028069
