Alright, let's work through 85165824 times 58827159 step by step
85165824 × 58827159 = 58827159 × (85165824)
+ 58827159 × 4 that equals 235308636
+ 58827159 × 20 giving us 1176543180
+ 58827159 × 800 which equals 47061727200
+ 58827159 × 5000 yielding 294135795000
+ 58827159 × 60000 what gives us 3529629540000
+ 58827159 × 100000 what gives us 5882715900000
+ 58827159 × 5000000 producing 294135795000000
+ 58827159 × 80000000 that equals 4706172720000000

= 5010063469814016
