Alright, let's work through 82819082 times 34540627 step by step
82819082 × 34540627 = 34540627 × (82819082)
+ 34540627 × 2 which equals 69081254
+ 34540627 × 80 which equals 2763250160
+ 34540627 × 000 producing 0
+ 34540627 × 9000 producing 310865643000
+ 34540627 × 10000 producing 345406270000
+ 34540627 × 800000 giving us 27632501600000
+ 34540627 × 2000000 producing 69081254000000
+ 34540627 × 80000000 what gives us 2763250160000000

= 2860623019844414
