Alright, let's work through 52137338 times 47468040 step by step
52137338 × 47468040 = 47468040 × (52137338)
+ 47468040 × 8 resulting in 379744320
+ 47468040 × 30 that results in 1424041200
+ 47468040 × 300 yielding 14240412000
+ 47468040 × 7000 that results in 332276280000
+ 47468040 × 30000 resulting in 1424041200000
+ 47468040 × 100000 that results in 4746804000000
+ 47468040 × 2000000 what gives us 94936080000000
+ 47468040 × 50000000 resulting in 2373402000000000

= 2474857245677520
