No problem, we've got 72355086 and 9957118 to multiply
72355086 × 9957118 = 9957118 × (72355086)
+ 9957118 × 6 yielding 59742708
+ 9957118 × 80 yielding 796569440
+ 9957118 × 000 which equals 0
+ 9957118 × 5000 which equals 49785590000
+ 9957118 × 50000 that equals 497855900000
+ 9957118 × 300000 which equals 2987135400000
+ 9957118 × 2000000 resulting in 19914236000000
+ 9957118 × 70000000 giving us 696998260000000

= 720448129202148
