We're going to solve 8131 multiplied by 4003
8131 × 4003 = 4003 × (8131)
+ 4003 × 1 that is equal 4003
+ 4003 × 30 which equals 120090
+ 4003 × 100 giving us 400300
+ 4003 × 8000 yielding 32024000

= 32548393
