Alright, let's work through 54936553 times 34026063 step by step
54936553 × 34026063 = 34026063 × (54936553)
+ 34026063 × 3 that results in 102078189
+ 34026063 × 50 that equals 1701303150
+ 34026063 × 500 that equals 17013031500
+ 34026063 × 6000 which equals 204156378000
+ 34026063 × 30000 giving us 1020781890000
+ 34026063 × 900000 which equals 30623456700000
+ 34026063 × 4000000 what gives us 136104252000000
+ 34026063 × 50000000 that results in 1701303150000000

= 1869274613380839
