1979 in Roman Numerals

1979

MC (subtracted)MLXXI (subtracted)X

M (1000) + CM (900) + LXX (70) + IX (9)

Full date

In a date

In a date
DateMonth.day.yearDay.month.year
January 1, 1979I.I.MCMLXXIXI.I.MCMLXXIX
July 4, 1979VII.IV.MCMLXXIXIV.VII.MCMLXXIX
December 31, 1979XII.XXXI.MCMLXXIXXXXI.XII.MCMLXXIX

The year stays MCMLXXIX in every date; only the day and the month change. Convert any date.

Common mistakes

Wrong: MCMLXX1X

Is MCMLXX1X the same as MCMLXXIX?

No. MCMLXX1X has the digit 1 where the letter I should be, so it isn't a Roman numeral. The year is MCMLXXIX.

Wrong: MCMLXXXI

Is MCMLXXXI also 1979?

No. Swapping the last two letters turns a subtraction into an addition: MCMLXXXI is 1981.

Wrong: MDCCCCLXXIX

Why not MDCCCCLXXIX?

A symbol repeats at most three times in a row. The standard form uses subtraction: MCMLXXIX.

Century

1979 is in the 20th century (XX), which runs from 1901 to 2000. 20th Century in Roman Numerals.

Century
XX1901–2000
Leap year
No365 days
January 1
Monday

Numbered events in 1979

  • Super Bowl XIII was played on January 21, 1979, at Miami Orange Bowl in Miami: Pittsburgh Steelers 35, Dallas Cowboys 31.

    January 21, 1979Source: foxsports.com

Nearby years

Common questions

What year is MCMLXXIX?

1979: M (1000) + CM (900) + LXX (70) + IX (9).

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