564 in Roman Numerals
Five hundred sixty-four is written DLXIV 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 DLXIV is formed
Reading left to right, 564 breaks into these additive parts. Each Roman symbol is added in turn to reach the total.
D + L + X + IV = 500 + 50 + 10 + 4 = 564.
Where 564 in Roman numerals is used
- Monarch and pope names, for example the 564th of a royal line.
Convert another number
564 is written DLXIV in Roman numerals.
Frequently asked questions
How do you write 564 in Roman numerals?
Write 564 as DLXIV, combining D + L + X + IV. Start from the largest value that fits and work down until nothing is left over.
Why is 564 not written DLXIIII?
DLXIV uses the subtractive rule: a smaller symbol placed before a larger one is taken away, so you never repeat a symbol four times. DLXIIII breaks that rule, which is why DLXIV is the only correct form.
What are 563 and 565 in Roman numerals?
563 is DLXIII and 565 is DLXV. Neighbouring numbers often change length in surprising ways, which is why each has its own page.
How is DLXIV broken down?
DLXIV breaks down as D (500), L (50), X (10), IV (4), so D + L + X + IV = 500 + 50 + 10 + 4 = 564.