Alright, let's work through 1945 times 9936 step by step
1945 × 9936 = 9936 × (1945)
+ 9936 × 5 producing 49680
+ 9936 × 40 yielding 397440
+ 9936 × 900 which equals 8942400
+ 9936 × 1000 that results in 9936000

= 19325520
