Alright, let's work through 9671 times 8148 step by step
9671 × 8148 = 8148 × (9671)
+ 8148 × 1 giving us 8148
+ 8148 × 70 producing 570360
+ 8148 × 600 resulting in 4888800
+ 8148 × 9000 producing 73332000

= 78799308
