No problem, we've got 55457018 and 20511089 to multiply
55457018 × 20511089 = 20511089 × (55457018)
+ 20511089 × 8 yielding 164088712
+ 20511089 × 10 what gives us 205110890
+ 20511089 × 000 yielding 0
+ 20511089 × 7000 that results in 143577623000
+ 20511089 × 50000 giving us 1025554450000
+ 20511089 × 400000 that results in 8204435600000
+ 20511089 × 5000000 resulting in 102555445000000
+ 20511089 × 50000000 which equals 1025554450000000

= 1137483831872602
