We're going to solve 1099 multiplied by 1291
1099 × 1291 = 1291 × (1099)
+ 1291 × 9 yielding 11619
+ 1291 × 90 which equals 116190
+ 1291 × 000 yielding 0
+ 1291 × 1000 that results in 1291000

= 1418809
