Alright, let's work through 51043242 times 55650521 step by step
51043242 × 55650521 = 55650521 × (51043242)
+ 55650521 × 2 giving us 111301042
+ 55650521 × 40 resulting in 2226020840
+ 55650521 × 200 yielding 11130104200
+ 55650521 × 3000 that is equal 166951563000
+ 55650521 × 40000 which equals 2226020840000
+ 55650521 × 000000 producing 0
+ 55650521 × 1000000 that is equal 55650521000000
+ 55650521 × 50000000 that is equal 2782526050000000

= 2840583010829082
