Alright, let's work through 54744980 times 18632247 step by step
54744980 × 18632247 = 18632247 × (54744980)
+ 18632247 × 0 that is equal 0
+ 18632247 × 80 producing 1490579760
+ 18632247 × 900 giving us 16769022300
+ 18632247 × 4000 that results in 74528988000
+ 18632247 × 40000 resulting in 745289880000
+ 18632247 × 700000 giving us 13042572900000
+ 18632247 × 4000000 what gives us 74528988000000
+ 18632247 × 50000000 yielding 931612350000000

= 1020021989370060
