We're going to solve 1715 multiplied by 1858
1715 × 1858 = 1858 × (1715)
+ 1858 × 5 resulting in 9290
+ 1858 × 10 resulting in 18580
+ 1858 × 700 producing 1300600
+ 1858 × 1000 yielding 1858000

= 3186470
