Alright, let's work through 82726711 times 42552308 step by step
82726711 × 42552308 = 42552308 × (82726711)
+ 42552308 × 1 what gives us 42552308
+ 42552308 × 10 resulting in 425523080
+ 42552308 × 700 giving us 29786615600
+ 42552308 × 6000 giving us 255313848000
+ 42552308 × 20000 that is equal 851046160000
+ 42552308 × 700000 giving us 29786615600000
+ 42552308 × 2000000 yielding 85104616000000
+ 42552308 × 80000000 yielding 3404184640000000

= 3520212486298988
