Alright, let's work through 82013330 times 75051459 step by step
82013330 × 75051459 = 75051459 × (82013330)
+ 75051459 × 0 which equals 0
+ 75051459 × 30 what gives us 2251543770
+ 75051459 × 300 what gives us 22515437700
+ 75051459 × 3000 giving us 225154377000
+ 75051459 × 10000 that results in 750514590000
+ 75051459 × 000000 that equals 0
+ 75051459 × 2000000 yielding 150102918000000
+ 75051459 × 80000000 that equals 6004116720000000

= 6155220073948470
