We're going to solve 3928 multiplied by 7137
3928 × 7137 = 7137 × (3928)
+ 7137 × 8 yielding 57096
+ 7137 × 20 which equals 142740
+ 7137 × 900 yielding 6423300
+ 7137 × 3000 that equals 21411000

= 28034136
