Alright, let's work through 2593 times 8437 step by step
2593 × 8437 = 8437 × (2593)
+ 8437 × 3 that results in 25311
+ 8437 × 90 giving us 759330
+ 8437 × 500 that is equal 4218500
+ 8437 × 2000 resulting in 16874000

= 21877141
