80 in Roman numerals is LXXX. Read from left to right: L (50) + X (10) + X (10) + X (10) = 80.
How to write 80 in Roman numerals
Break 80 into thousands, hundreds, tens and ones, then write each part with the largest symbols first:
- 80 (tens) = LXXX
Join them: LXXX.
LXXX only adds symbols from largest to smallest, with no subtraction pairs.
Roman numerals near 80
80 in words
80 is written eighty in words (see 80 in words), and अस्सी in Hindi. Its ordinal form is 80th, written eightieth.
Where you see Roman numerals
Roman numerals still appear on clock faces, in chapter and class numbers, in the names of kings and events, and in exam question numbering. For the full list of symbols and rules, see Roman numerals and the 1 to 100 chart.
Questions people ask
What is 80 in Roman numerals?
80 in Roman numerals is LXXX.
What number is LXXX?
LXXX is 80: 50 + 10 + 10 + 10 = 80.
How do you write 80 in Roman numbers?
Write each place value with its symbols and join them: L X X X gives LXXX.
What is 800 in Roman numerals?
800 is DCCC.