Alright, let's work through 8157 times 3799 step by step
8157 × 3799 = 3799 × (8157)
+ 3799 × 7 yielding 26593
+ 3799 × 50 giving us 189950
+ 3799 × 100 that results in 379900
+ 3799 × 8000 that results in 30392000

= 30988443
