Alright, let's work through 71533179 times 42370423 step by step
71533179 × 42370423 = 42370423 × (71533179)
+ 42370423 × 9 giving us 381333807
+ 42370423 × 70 resulting in 2965929610
+ 42370423 × 100 producing 4237042300
+ 42370423 × 3000 what gives us 127111269000
+ 42370423 × 30000 giving us 1271112690000
+ 42370423 × 500000 that is equal 21185211500000
+ 42370423 × 1000000 giving us 42370423000000
+ 42370423 × 70000000 yielding 2965929610000000

= 3030891052764717
