In Roman numerals the Minnesota company with brands like Post-it, Scotch & Filtrete gets this big value
[DOC] [TLE] Roman numerals | Define Roman numerals at Dictionary.com [PAR] Roman numerals definition, one of the numerals in the ancient Roman system of 
... or lesser value, the two values are added; thus, XX equals 20, XV equals 15,... [DOC] [TLE] Roman Numerals -- from Wolfram MathWorld [PAR] Roman numerals are a system of numerical notations used by the Romans.