We're going to solve 1889 multiplied by 1872
1889 × 1872 = 1872 × (1889)
+ 1872 × 9 yielding 16848
+ 1872 × 80 yielding 149760
+ 1872 × 800 giving us 1497600
+ 1872 × 1000 resulting in 1872000

= 3536208
