Alright, let's work through 80206954 times 43717417 step by step
80206954 × 43717417 = 43717417 × (80206954)
+ 43717417 × 4 which equals 174869668
+ 43717417 × 50 resulting in 2185870850
+ 43717417 × 900 producing 39345675300
+ 43717417 × 6000 what gives us 262304502000
+ 43717417 × 00000 producing 0
+ 43717417 × 200000 resulting in 8743483400000
+ 43717417 × 0000000 yielding 0
+ 43717417 × 80000000 what gives us 3497393360000000

= 3506440854317818
