We're going to solve 5637 multiplied by 3686
5637 × 3686 = 3686 × (5637)
+ 3686 × 7 yielding 25802
+ 3686 × 30 yielding 110580
+ 3686 × 600 resulting in 2211600
+ 3686 × 5000 that equals 18430000

= 20777982
