We're going to solve 5198 multiplied by 3690
5198 × 3690 = 3690 × (5198)
+ 3690 × 8 which equals 29520
+ 3690 × 90 what gives us 332100
+ 3690 × 100 what gives us 369000
+ 3690 × 5000 yielding 18450000

= 19180620
