+ {"4.5EiB", 5188146770730811392},
+ {"1.5 GB", 1500000000},
+ {"1.5 GiB", 1610612736},
+ {"1.234 GiB", 1324997410}, // rounds down from 1324997410.816
+ {"1e2 KB", 100000},
+ {"20E-1 KiB", 2048},
+ {"1E0EB", 1000000000000000000},
+ {"1E-1EB", 100000000000000000},
+ {"1E-1EiB", 115292150460684704},
+ {"4.5E15 K", 4500000000000000000},