Alright, let's work through 45978227 times 83368129 step by step
45978227 × 83368129 = 83368129 × (45978227)
+ 83368129 × 7 giving us 583576903
+ 83368129 × 20 what gives us 1667362580
+ 83368129 × 200 yielding 16673625800
+ 83368129 × 8000 that equals 666945032000
+ 83368129 × 70000 resulting in 5835769030000
+ 83368129 × 900000 that equals 75031316100000
+ 83368129 × 5000000 producing 416840645000000
+ 83368129 × 40000000 which equals 3334725160000000

= 3833118759727283
