Alright, let's work through 66257838 times 33794681 step by step
66257838 × 33794681 = 33794681 × (66257838)
+ 33794681 × 8 which equals 270357448
+ 33794681 × 30 that is equal 1013840430
+ 33794681 × 800 producing 27035744800
+ 33794681 × 7000 producing 236562767000
+ 33794681 × 50000 that is equal 1689734050000
+ 33794681 × 200000 that results in 6758936200000
+ 33794681 × 6000000 what gives us 202768086000000
+ 33794681 × 60000000 what gives us 2027680860000000

= 2239162498959678
