559 in Roman Numerals
Five hundred fifty-nine is written DLIX in Roman numerals. It uses the subtractive rule, where a smaller glyph placed before a larger one is taken away rather than added, which keeps the numeral short and is the part most people find fiddly.
How DLIX is formed
Reading left to right, 559 breaks into these additive parts. Each Roman symbol is added in turn to reach the total.
D + L + IX = 500 + 50 + 9 = 559.
Where 559 in Roman numerals is used
- Monarch and pope names, for example the 559th of a royal line.
Convert another number
559 is written DLIX in Roman numerals.
Frequently asked questions
How do you write 559 in Roman numerals?
Write 559 as DLIX, combining D + L + IX. Start from the largest value that fits and work down until nothing is left over.
Why is 559 not written DLVIIII?
DLIX uses the subtractive rule: a smaller symbol placed before a larger one is taken away, so you never repeat a symbol four times. DLVIIII breaks that rule, which is why DLIX is the only correct form.
What are 558 and 560 in Roman numerals?
558 is DLVIII and 560 is DLX. Neighbouring numbers often change length in surprising ways, which is why each has its own page.
How is DLIX broken down?
DLIX breaks down as D (500), L (50), IX (9), so D + L + IX = 500 + 50 + 9 = 559.