Alright, let's work through 47631839 times 96372977 step by step
47631839 × 96372977 = 96372977 × (47631839)
+ 96372977 × 9 that equals 867356793
+ 96372977 × 30 producing 2891189310
+ 96372977 × 800 which equals 77098381600
+ 96372977 × 1000 yielding 96372977000
+ 96372977 × 30000 that is equal 2891189310000
+ 96372977 × 600000 giving us 57823786200000
+ 96372977 × 7000000 giving us 674610839000000
+ 96372977 × 40000000 what gives us 3854919080000000

= 4590422124414703
