We're going to solve 6423 multiplied by 2937
6423 × 2937 = 2937 × (6423)
+ 2937 × 3 yielding 8811
+ 2937 × 20 giving us 58740
+ 2937 × 400 which equals 1174800
+ 2937 × 6000 that equals 17622000

= 18864351
