Roman Date

Gregorian (Christian) [AD]
Convert
I (1)V (5)X (10)
L (50)C (100)D (500)M (1000)
12345
67890

Result

Gregorian year in Roman

Other calendars - 1972 

Gregorian year in Arabic
Myanmar (Burmese)
Hebrew (Jewish) [JE] - variety
Japanese (Showa)
Nepali (Bikram Samwat) [BS]