Alright, let's work through 68491040 times 41217011 step by step
68491040 × 41217011 = 41217011 × (68491040)
+ 41217011 × 0 what gives us 0
+ 41217011 × 40 producing 1648680440
+ 41217011 × 000 producing 0
+ 41217011 × 1000 resulting in 41217011000
+ 41217011 × 90000 producing 3709530990000
+ 41217011 × 400000 that equals 16486804400000
+ 41217011 × 8000000 which equals 329736088000000
+ 41217011 × 60000000 yielding 2473020660000000

= 2822995949081440
