Alright, let's work through 8429 times 6581 step by step
8429 × 6581 = 6581 × (8429)
+ 6581 × 9 giving us 59229
+ 6581 × 20 that equals 131620
+ 6581 × 400 yielding 2632400
+ 6581 × 8000 that is equal 52648000

= 55471249
