We're going to solve 1668 multiplied by 1121
1668 × 1121 = 1121 × (1668)
+ 1121 × 8 which equals 8968
+ 1121 × 60 that results in 67260
+ 1121 × 600 producing 672600
+ 1121 × 1000 producing 1121000

= 1869828
