No problem, we've got 79326848 and 66881601 to multiply
79326848 × 66881601 = 66881601 × (79326848)
+ 66881601 × 8 that equals 535052808
+ 66881601 × 40 giving us 2675264040
+ 66881601 × 800 which equals 53505280800
+ 66881601 × 6000 yielding 401289606000
+ 66881601 × 20000 yielding 1337632020000
+ 66881601 × 300000 that results in 20064480300000
+ 66881601 × 9000000 that is equal 601934409000000
+ 66881601 × 70000000 that results in 4681712070000000

= 5305506596523648
