Alright, let's work through 42504643 times 33725892 step by step
42504643 × 33725892 = 33725892 × (42504643)
+ 33725892 × 3 that results in 101177676
+ 33725892 × 40 giving us 1349035680
+ 33725892 × 600 resulting in 20235535200
+ 33725892 × 4000 that results in 134903568000
+ 33725892 × 00000 that is equal 0
+ 33725892 × 500000 yielding 16862946000000
+ 33725892 × 2000000 resulting in 67451784000000
+ 33725892 × 40000000 which equals 1349035680000000

= 1433506999316556
