Alright, let's work through 8460 times 6539 step by step
8460 × 6539 = 6539 × (8460)
+ 6539 × 0 producing 0
+ 6539 × 60 giving us 392340
+ 6539 × 400 which equals 2615600
+ 6539 × 8000 yielding 52312000

= 55319940
