No problem, we've got 78867142 and 47477012 to multiply
78867142 × 47477012 = 47477012 × (78867142)
+ 47477012 × 2 that is equal 94954024
+ 47477012 × 40 yielding 1899080480
+ 47477012 × 100 producing 4747701200
+ 47477012 × 7000 that equals 332339084000
+ 47477012 × 60000 that is equal 2848620720000
+ 47477012 × 800000 producing 37981609600000
+ 47477012 × 8000000 which equals 379816096000000
+ 47477012 × 70000000 which equals 3323390840000000

= 3744376247139704
