Alright, let's work through 55241886 times 52728955 step by step
55241886 × 52728955 = 52728955 × (55241886)
+ 52728955 × 6 giving us 316373730
+ 52728955 × 80 giving us 4218316400
+ 52728955 × 800 giving us 42183164000
+ 52728955 × 1000 yielding 52728955000
+ 52728955 × 40000 that results in 2109158200000
+ 52728955 × 200000 that equals 10545791000000
+ 52728955 × 5000000 which equals 263644775000000
+ 52728955 × 50000000 that equals 2636447750000000

= 2912846921009130
