ne znam da li je pravilno, ali je najkraće MMMIM (MMM=3000, IM=999)
optimizacija zapisa
aka Vitez Koja
::
日本光学工業株式会社 :: One photo out of focus is a mistake, ten
photo out of focus are an experimentation, one hundred photo out of focus are a
style.
Rules regarding Roman numerals often state that a symbol representing 10x may not precede any symbol larger than 10x+1. For example, C cannot be preceded by I or V, only by X (or, of course, by a symbol representing a value larger than C). Thus, one should represent the number "ninety-nine" as XCIX, not as the "shortcut" IC. However, these rules are not universally followed.
This 'problem' manifested in questions as to why 1999 was not written simply IMM or MIM.