Alright, let's work through 82787938 times 41432286 step by step
82787938 × 41432286 = 41432286 × (82787938)
+ 41432286 × 8 which equals 331458288
+ 41432286 × 30 which equals 1242968580
+ 41432286 × 900 which equals 37289057400
+ 41432286 × 7000 giving us 290026002000
+ 41432286 × 80000 yielding 3314582880000
+ 41432286 × 700000 resulting in 29002600200000
+ 41432286 × 2000000 yielding 82864572000000
+ 41432286 × 80000000 what gives us 3314582880000000

= 3430093524566268
