We're going to solve 2167 multiplied by 6415
2167 × 6415 = 6415 × (2167)
+ 6415 × 7 which equals 44905
+ 6415 × 60 what gives us 384900
+ 6415 × 100 producing 641500
+ 6415 × 2000 resulting in 12830000

= 13901305
