We're going to solve 1999 multiplied by 9481
1999 × 9481 = 9481 × (1999)
+ 9481 × 9 resulting in 85329
+ 9481 × 90 that results in 853290
+ 9481 × 900 which equals 8532900
+ 9481 × 1000 yielding 9481000

= 18952519
