Alright, let's work through 51997224 times 43424722 step by step
51997224 × 43424722 = 43424722 × (51997224)
+ 43424722 × 4 that is equal 173698888
+ 43424722 × 20 which equals 868494440
+ 43424722 × 200 giving us 8684944400
+ 43424722 × 7000 resulting in 303973054000
+ 43424722 × 90000 what gives us 3908224980000
+ 43424722 × 900000 what gives us 39082249800000
+ 43424722 × 1000000 giving us 43424722000000
+ 43424722 × 50000000 what gives us 2171236100000000

= 2257964996971728
