Alright, let's work through 8453 times 6220 step by step
8453 × 6220 = 6220 × (8453)
+ 6220 × 3 giving us 18660
+ 6220 × 50 which equals 311000
+ 6220 × 400 producing 2488000
+ 6220 × 8000 yielding 49760000

= 52577660
