Calendar Days in Roman Numerals

Learn how to translate and convert the calander days of any month into Roman numerals

This table represents all the calendar days of a month converted into Roman numerals. Each day is represented below in number format with its Roman numeral equivalent.

Calendar DayRoman Numeral
1I
2II
3III
4IV
5V
6VI
7VII
8VIII
9IX
10X
11XI
12XII
13XIII
14XIV
15XV
16XVI
17XVII
18XVIII
19XIX
20XX
21XXI
22XXII
23XXIII
24XXIV
25XXV
26XXVI
27XXVII
28XXVIII
29XXIX
30XXX
31XXXI