Alright, let's work through 8259 times 6510 step by step
8259 × 6510 = 6510 × (8259)
+ 6510 × 9 yielding 58590
+ 6510 × 50 what gives us 325500
+ 6510 × 200 yielding 1302000
+ 6510 × 8000 resulting in 52080000

= 53766090
