xvii means 17
There is no Roman numeral zero.
If you mean: xvii then it is 17
In Roman numerals XVII = 17
I-XV-MMVIII
17 - XVII XVII
2007 = MMVII (MM=2000, VII=7).
The roman numeral for XVII means 17.
17 = XVII
XVII = 17
The Roman number XVII is 17 (seventeen).Note, X = 10, V = 5, II = 2
I type them out as capital letters by clicking on the "Caps Lock" button. For example, like CC=200 (in Roman numerals).