Alright, let's work through 42029663 times 70234044 step by step
42029663 × 70234044 = 70234044 × (42029663)
+ 70234044 × 3 that is equal 210702132
+ 70234044 × 60 that results in 4214042640
+ 70234044 × 600 that results in 42140426400
+ 70234044 × 9000 resulting in 632106396000
+ 70234044 × 20000 producing 1404680880000
+ 70234044 × 000000 which equals 0
+ 70234044 × 2000000 that results in 140468088000000
+ 70234044 × 40000000 that results in 2809361760000000

= 2951913200447172
