No problem, we've got 74310427 and 80309920 to multiply
74310427 × 80309920 = 80309920 × (74310427)
+ 80309920 × 7 giving us 562169440
+ 80309920 × 20 yielding 1606198400
+ 80309920 × 400 what gives us 32123968000
+ 80309920 × 0000 producing 0
+ 80309920 × 10000 which equals 803099200000
+ 80309920 × 300000 yielding 24092976000000
+ 80309920 × 4000000 what gives us 321239680000000
+ 80309920 × 70000000 that results in 5621694400000000

= 5967864447535840
