We're going to solve 9123 multiplied by 1089
9123 × 1089 = 1089 × (9123)
+ 1089 × 3 that equals 3267
+ 1089 × 20 which equals 21780
+ 1089 × 100 giving us 108900
+ 1089 × 9000 yielding 9801000

= 9934947
