Alright, let's work through 82949826 times 20842106 step by step
82949826 × 20842106 = 20842106 × (82949826)
+ 20842106 × 6 resulting in 125052636
+ 20842106 × 20 resulting in 416842120
+ 20842106 × 800 giving us 16673684800
+ 20842106 × 9000 giving us 187578954000
+ 20842106 × 40000 which equals 833684240000
+ 20842106 × 900000 giving us 18757895400000
+ 20842106 × 2000000 that results in 41684212000000
+ 20842106 × 80000000 that equals 1667368480000000

= 1728849066173556
