No problem, we've got 73089382 and 19748089 to multiply
73089382 × 19748089 = 19748089 × (73089382)
+ 19748089 × 2 which equals 39496178
+ 19748089 × 80 resulting in 1579847120
+ 19748089 × 300 that equals 5924426700
+ 19748089 × 9000 resulting in 177732801000
+ 19748089 × 80000 producing 1579847120000
+ 19748089 × 000000 what gives us 0
+ 19748089 × 3000000 yielding 59244267000000
+ 19748089 × 70000000 that results in 1382366230000000

= 1443375620690998
