Alright, let's work through 52405778 times 55708062 step by step
52405778 × 55708062 = 55708062 × (52405778)
+ 55708062 × 8 resulting in 445664496
+ 55708062 × 70 that results in 3899564340
+ 55708062 × 700 that equals 38995643400
+ 55708062 × 5000 that results in 278540310000
+ 55708062 × 00000 producing 0
+ 55708062 × 400000 that equals 22283224800000
+ 55708062 × 2000000 yielding 111416124000000
+ 55708062 × 50000000 giving us 2785403100000000

= 2919424329982236
