Alright, let's work through 80432741 times 85592658 step by step
80432741 × 85592658 = 85592658 × (80432741)
+ 85592658 × 1 producing 85592658
+ 85592658 × 40 yielding 3423706320
+ 85592658 × 700 resulting in 59914860600
+ 85592658 × 2000 that equals 171185316000
+ 85592658 × 30000 resulting in 2567779740000
+ 85592658 × 400000 that equals 34237063200000
+ 85592658 × 0000000 that results in 0
+ 85592658 × 80000000 what gives us 6847412640000000

= 6884452092415578
