Alright, let's work through 8792 times 9391 step by step
8792 × 9391 = 9391 × (8792)
+ 9391 × 2 what gives us 18782
+ 9391 × 90 that results in 845190
+ 9391 × 700 that equals 6573700
+ 9391 × 8000 yielding 75128000

= 82565672
