Alright, let's work through 1793 times 9143 step by step
1793 × 9143 = 9143 × (1793)
+ 9143 × 3 that equals 27429
+ 9143 × 90 which equals 822870
+ 9143 × 700 which equals 6400100
+ 9143 × 1000 that results in 9143000

= 16393399
