Alright, let's work through 85110759 times 67397014 step by step
85110759 × 67397014 = 67397014 × (85110759)
+ 67397014 × 9 that equals 606573126
+ 67397014 × 50 resulting in 3369850700
+ 67397014 × 700 that results in 47177909800
+ 67397014 × 0000 what gives us 0
+ 67397014 × 10000 that equals 673970140000
+ 67397014 × 100000 which equals 6739701400000
+ 67397014 × 5000000 yielding 336985070000000
+ 67397014 × 80000000 producing 5391761120000000

= 5736211015873626
