Alright, let's work through 82709140 times 80918254 step by step
82709140 × 80918254 = 80918254 × (82709140)
+ 80918254 × 0 what gives us 0
+ 80918254 × 40 that results in 3236730160
+ 80918254 × 100 which equals 8091825400
+ 80918254 × 9000 that equals 728264286000
+ 80918254 × 00000 that results in 0
+ 80918254 × 700000 that is equal 56642777800000
+ 80918254 × 2000000 what gives us 161836508000000
+ 80918254 × 80000000 that equals 6473460320000000

= 6692679198641560
