We're going to solve 2639 multiplied by 4864
2639 × 4864 = 4864 × (2639)
+ 4864 × 9 that equals 43776
+ 4864 × 30 producing 145920
+ 4864 × 600 resulting in 2918400
+ 4864 × 2000 producing 9728000

= 12836096
