Year · 20th century
1971 in Roman numerals
1971 is written MCMLXXI
Type any other number or numeral below to convert it.
Above 3,999? Type the barred part in brackets, e.g. (IV)CC = 4,200.
How MCMLXXI is built
Roman numerals are written one decimal place at a time, largest first.
- Mthousands · 1M is 1,000.
- CMhundreds · 9C before M means 1,000 − 100 = 900. This saves writing DCCCC.
- LXXtens · 7L (50) plus XX (20) makes 70.
- Iones · 1I is 1.
1,000 + 900 + 70 + 1 = 1,971
The pair CM uses subtraction: a smaller letter before a larger one is taken away from it. Only six pairs work this way: IV, IX, XL, XC, CD and CM. More on subtraction
Mistakes to avoid
- Not MDCCCCLXXI (10 letters). That adds everything up without subtraction. The Romans sometimes wrote numbers this way, and clocks still show 4 as IIII, but today MCMLXXI (7 letters) is the standard.
1971 for a tattoo or engraving
- Shortened to two digits ('71), it's LXXI. Many date tattoos use this shorter form.
- MCMLXXI has 7 letters. 54 of the 201 years from 1900 to 2100 are longer.
- 1971 was not a leap year (365 days), and 1 January 1971 was a Friday.
See MCMLXXI in tattoo lettering
MCMLXXI in ten open-source fonts, on your skin tone, ready to download or print as a stencil.
PNG downloads are 3000 px with a transparent background. SVG downloads keep the lettering as outlines, so they look the same in any app. All fonts are open source (SIL Open Font Licence) and free to use for tattoos and products. See the font credits.
Years around 1971
Within the 1970s, every year starts MCMLXX (1,970).
Every year from 1967 to 1975 starts MCMLX (1,960); only the ending changes.
| Number | Roman numeral |
|---|---|
| 1967 | MCMLXVII |
| 1968 | MCMLXVIII |
| 1969 | MCMLXIX |
| 1970 | MCMLXX |
| 1971 | MCMLXXI |
| 1972 | MCMLXXII |
| 1973 | MCMLXXIII |
| 1974 | MCMLXXIV |
| 1975 | MCMLXXV |