No problem, we've got 78927697 and 14758729 to multiply
78927697 × 14758729 = 14758729 × (78927697)
+ 14758729 × 7 producing 103311103
+ 14758729 × 90 yielding 1328285610
+ 14758729 × 600 that results in 8855237400
+ 14758729 × 7000 resulting in 103311103000
+ 14758729 × 20000 resulting in 295174580000
+ 14758729 × 900000 what gives us 13282856100000
+ 14758729 × 8000000 producing 118069832000000
+ 14758729 × 70000000 what gives us 1033111030000000

= 1164872490617113
