ROMAN

ROMAN(number [,form])

Returns the text string converting a binary number to a roman numeral.

number	The arabic number you want to convert.
form	(Optional) The number specifying the type of roman numeral you want: 0 / True = Classic (default) 1 = More concise 2 = More concise 3 = More concise 4 = Simplified False = Really Simplified

REMARKS

* If "number" < 0, then ?? is returned.
* If "number" > 3999, then #VALUE! is returned.
* If "form" is left blank, then 0 is used.
* There is a UDF function for this, include link.
* For the Microsoft documentation refer to support.microsoft.com
* For the Google documentation refer to support.google.com

	A
1	=ROMAN(12) = XII
2	=ROMAN(12, 0) = XII
3	=ROMAN(12, TRUE) = XII
4	=ROMAN(12, 1) = XII
5	=ROMAN(12, FALSE) = XII
6	=ROMAN(499) = CDXCIX
7	=ROMAN(499, 0) = CDXCIX
8	=ROMAN(499, TRUE) = CDXCIX
9	=ROMAN(499, 1) = LDVLIV
10	=ROMAN(499, FALSE) = ID
11	=ROMAN(499, 2) = XDIX
12	=ROMAN(499, 3) = VDIV
13	=ROMAN(499, 4) = ID
14	=ROMAN(1234) = MCCXXXIV
15	=ROMAN(1993, 0) = MCMXCIII
16	=ROMAN(-10) = #VALUE!
17	=ROMAN("some text") = #VALUE!