Alright, let's work through 47673858 times 35940679 step by step
47673858 × 35940679 = 35940679 × (47673858)
+ 35940679 × 8 what gives us 287525432
+ 35940679 × 50 what gives us 1797033950
+ 35940679 × 800 what gives us 28752543200
+ 35940679 × 3000 that is equal 107822037000
+ 35940679 × 70000 that equals 2515847530000
+ 35940679 × 600000 giving us 21564407400000
+ 35940679 × 7000000 giving us 251584753000000
+ 35940679 × 40000000 which equals 1437627160000000

= 1713430827069582
