We're going to solve 4890 multiplied by 8113
4890 × 8113 = 8113 × (4890)
+ 8113 × 0 that equals 0
+ 8113 × 90 that equals 730170
+ 8113 × 800 yielding 6490400
+ 8113 × 4000 that equals 32452000

= 39672570
