No problem, we've got 54446848 and 10349879 to multiply
54446848 × 10349879 = 10349879 × (54446848)
+ 10349879 × 8 that equals 82799032
+ 10349879 × 40 that is equal 413995160
+ 10349879 × 800 that is equal 8279903200
+ 10349879 × 6000 which equals 62099274000
+ 10349879 × 40000 which equals 413995160000
+ 10349879 × 400000 that is equal 4139951600000
+ 10349879 × 4000000 resulting in 41399516000000
+ 10349879 × 50000000 what gives us 517493950000000

= 563518288731392
