1963: MCMLXIII
3074: MMMLXXIV
1823: MDCCCXXIII
2568: MMDLXVIII
5706: bar(V)DCCVI
1963 in Roman numerals would be MCMLXIII
In today's notation of Roman numerals it is: XI-VI-MCMLXIII
In todays modern usage of Roman numerals: X-XXIX-MCMLXIII But the ancient Romans would have wrote it out quite differently
1963
976: CMLXXVI 1245: MCCXLV 1192: MCXCII 1963: MCMLXIII 3074: MMMLXXIV 1823: MDCCCXXIII 2568: MMDLXVIII 2589: MMDLXXXIX 5706: bar(V)DCCVI
1962, 1963 is an improved answer :-)
I - xxx - mcmlxiii
The date 16-12-1963 in Roman numerasl would be XVI.XII.MCMLXIII
IV-VIII-MCMLXIII
In todays notation of Roman numerals enacted during the Middle Ages which had nothing to do with the ancient Romans it is: MCMLXIII = 1963
In modern day notation of Roman numerals MCMLXIII is the equivalent of 1963 but the ancient Romans would have probably expressed it quite differently
French uses numerals just like English does, so it would be written either 1963 or mille neuf cent soixante-trois.