Alright, let's work through 55112879 times 89937281 step by step
55112879 × 89937281 = 89937281 × (55112879)
+ 89937281 × 9 what gives us 809435529
+ 89937281 × 70 that equals 6295609670
+ 89937281 × 800 giving us 71949824800
+ 89937281 × 2000 that equals 179874562000
+ 89937281 × 10000 producing 899372810000
+ 89937281 × 100000 resulting in 8993728100000
+ 89937281 × 5000000 yielding 449686405000000
+ 89937281 × 50000000 that is equal 4496864050000000

= 4956702485341999
