Alright, let's work through 8168 times 7580 step by step
8168 × 7580 = 7580 × (8168)
+ 7580 × 8 that equals 60640
+ 7580 × 60 giving us 454800
+ 7580 × 100 which equals 758000
+ 7580 × 8000 resulting in 60640000

= 61913440
