no, i think
Roman numerals are letters because i said so
Letters are not numbers. Not all letters in the alphabet represent Roman numerals though some letters do.
8D Nonono, Roman Numerals were a counting system. Just like you can't make letters with 123..., you can't make letters for numerals.
As any other roman numerals...with letters.
In roman letters it is MMMMMMMMMDCCXCVII.
There are no Roman numerals which are represented by the letters Y, E or S.
There is no O and E in Roman Numerals.
You type roman numerals by using capital letters.
There is no N in roman numerals, but M means thousand.
XXVII (27 in Roman numerals) added to XL (40 in Roman numerals) equals LXVII, which is 67 in Roman numerals.
2003 = MMIII in Roman numerals
The Roman numeral "xxixiiimmxvi" is not a valid representation of any number in Roman numerals. Roman numerals use a combination of letters to represent numbers, with rules governing their order and repetitions. The given sequence of letters does not follow these rules.