Alright, let's work through 1938 times 5104 step by step
1938 × 5104 = 5104 × (1938)
+ 5104 × 8 that equals 40832
+ 5104 × 30 that results in 153120
+ 5104 × 900 producing 4593600
+ 5104 × 1000 that results in 5104000

= 9891552
