Nowadays it is: VI-I-MCMXCII
VI.I.MCMXCII
1-22-1992 = I-XXII-MCMXCII
January 18th, 1991 in roman numerals would be: I/XVIII/MCMXCI
I/VI/MMX
It is: VI-I-MMI
The 1 in Roman numerals is represented by the letter "I".
21 in Roman numerals is XXI. 1 in Roman numerals is I. 90 in Roman numerals is XC. So, 21 1 90 would be XXI I XC in Roman numerals.
The roman numerals for 1-10 are as follows:IIIIIIIVVVIVIIVIIIIXX
I I XI is 1 1 11 in roman numerals.
I is the number 1 in Roman numerals.
1. Those are already Roman numerals 2 . The number in Arabic numerals is 1871
1 is similar betweeen Roman and Hindu arabic numerals