Alright, let's work through 55810193 times 27096647 step by step
55810193 × 27096647 = 27096647 × (55810193)
+ 27096647 × 3 yielding 81289941
+ 27096647 × 90 giving us 2438698230
+ 27096647 × 100 giving us 2709664700
+ 27096647 × 0000 giving us 0
+ 27096647 × 10000 that is equal 270966470000
+ 27096647 × 800000 producing 21677317600000
+ 27096647 × 5000000 producing 135483235000000
+ 27096647 × 50000000 giving us 1354832350000000

= 1512269098722871
