Alright, let's work through 6302978 times 79443677 step by step
6302978 × 79443677 = 79443677 × (6302978)
+ 79443677 × 8 yielding 635549416
+ 79443677 × 70 giving us 5561057390
+ 79443677 × 900 producing 71499309300
+ 79443677 × 2000 what gives us 158887354000
+ 79443677 × 00000 which equals 0
+ 79443677 × 300000 producing 23833103100000
+ 79443677 × 6000000 that is equal 476662062000000

= 500731748370106
