Alright, let's work through 42613866 times 97964042 step by step
42613866 × 97964042 = 97964042 × (42613866)
+ 97964042 × 6 yielding 587784252
+ 97964042 × 60 giving us 5877842520
+ 97964042 × 800 producing 78371233600
+ 97964042 × 3000 yielding 293892126000
+ 97964042 × 10000 that equals 979640420000
+ 97964042 × 600000 which equals 58778425200000
+ 97964042 × 2000000 resulting in 195928084000000
+ 97964042 × 40000000 what gives us 3918561680000000

= 4174626558606372
