Alright, let's work through 66561802 times 49568905 step by step
66561802 × 49568905 = 49568905 × (66561802)
+ 49568905 × 2 that equals 99137810
+ 49568905 × 00 resulting in 0
+ 49568905 × 800 giving us 39655124000
+ 49568905 × 1000 that results in 49568905000
+ 49568905 × 60000 producing 2974134300000
+ 49568905 × 500000 giving us 24784452500000
+ 49568905 × 6000000 that equals 297413430000000
+ 49568905 × 60000000 what gives us 2974134300000000

= 3299395639966810
