We're going to solve 1984 multiplied by 2599
1984 × 2599 = 2599 × (1984)
+ 2599 × 4 that is equal 10396
+ 2599 × 80 that equals 207920
+ 2599 × 900 giving us 2339100
+ 2599 × 1000 that equals 2599000

= 5156416
