Alright, let's work through 8811 times 7938 step by step
8811 × 7938 = 7938 × (8811)
+ 7938 × 1 producing 7938
+ 7938 × 10 that is equal 79380
+ 7938 × 800 what gives us 6350400
+ 7938 × 8000 giving us 63504000

= 69941718
