We're going to solve 8141 multiplied by 7815
8141 × 7815 = 7815 × (8141)
+ 7815 × 1 resulting in 7815
+ 7815 × 40 resulting in 312600
+ 7815 × 100 resulting in 781500
+ 7815 × 8000 what gives us 62520000

= 63621915
