Alright, let's work through 42173048 times 52853122 step by step
42173048 × 52853122 = 52853122 × (42173048)
+ 52853122 × 8 which equals 422824976
+ 52853122 × 40 that results in 2114124880
+ 52853122 × 000 resulting in 0
+ 52853122 × 3000 yielding 158559366000
+ 52853122 × 70000 that equals 3699718540000
+ 52853122 × 100000 giving us 5285312200000
+ 52853122 × 2000000 that equals 105706244000000
+ 52853122 × 40000000 that results in 2114124880000000

= 2228977251055856
