We're going to solve 6371 multiplied by 4215
6371 × 4215 = 4215 × (6371)
+ 4215 × 1 producing 4215
+ 4215 × 70 that is equal 295050
+ 4215 × 300 which equals 1264500
+ 4215 × 6000 yielding 25290000

= 26853765
