Alright, let's work through 54538682 times 50470836 step by step
54538682 × 50470836 = 50470836 × (54538682)
+ 50470836 × 2 resulting in 100941672
+ 50470836 × 80 that results in 4037666880
+ 50470836 × 600 yielding 30282501600
+ 50470836 × 8000 resulting in 403766688000
+ 50470836 × 30000 that is equal 1514125080000
+ 50470836 × 500000 that results in 25235418000000
+ 50470836 × 4000000 giving us 201883344000000
+ 50470836 × 50000000 that equals 2523541800000000

= 2752612874878152
