UnicodeCharactercom
Ⅶ
U+2166 · ROMAN NUMERAL SEVEN

Roman Numeral Seven

  • CodepointU+2166
  • NameROMAN NUMERAL SEVEN
  • Decimal8550
  • BlockNumber Forms (U+2150–U+218F)
  • Plane0 — Basic Multilingual Plane
  • ScriptLatin
  • CategoryNl — Letter Number
  • Unicode version1.1 (1993)
  • Bidi classL — Left-to-Right
  • Combining class0
  • East Asian widthA — Ambiguous
  • MirroredNo

About this character

U+2166 (Ⅶ) is ROMAN NUMERAL SEVEN, a letterlike number in the Number Forms block. It belongs to the Latin script. It was added in Unicode 1.1 (1993).

Its lowercase form is U+2176 ⅶ.

It is a compatibility variant of U+0056 V + U+0049 I + U+0049 I (compatibility decomposition <compat>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+0056 V + U+0049 I + U+0049 I. Search engines, identifier checks and username systems that apply NFKC will treat the two as the same text.

It has the numeric value 7.

Its East Asian Width is Ambiguous: it takes one column in Western contexts and two in East Asian legacy contexts, a common cause of misaligned tables in terminals.

How to type Ⅶ

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Encodings & escapes

UTF-8 encoder →
UTF-8E2 85 A63 bytes
UTF-1621661 code unit
UTF-32000021664 bytes
HTML decimal&#8550;
HTML hex&#x2166;
CSS\2166in content: "…"
JavaScript\u2166
JSON\u2166
Python\u2166
Python\N{ROMAN NUMERAL SEVEN}by name
Java / C#\u2166
C / C++\u2166universal character name
Rust / Swift / PHP\u{2166}
Go\u2166
Ruby\u2166
Excel / Sheets=UNICHAR(8550)
URL-encoded%E2%85%A6percent-encoded UTF-8
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Normalization forms

Normalizer →
NFCunchanged
NFDunchanged
NFKCU+0056 V + U+0049 I + U+0049 I
NFKDU+0056 V + U+0049 I + U+0049 I
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Nearby in Number Forms

All in block →
U+2160ⅠRoman Numeral One U+2161ⅡRoman Numeral Two U+2162ⅢRoman Numeral Three U+2163ⅣRoman Numeral Four U+2164ⅤRoman Numeral Five U+2165ⅥRoman Numeral Six U+2167ⅧRoman Numeral Eight U+2168ⅨRoman Numeral Nine U+2169ⅩRoman Numeral Ten U+216AⅪRoman Numeral Eleven U+216BⅫRoman Numeral Twelve U+216CⅬRoman Numeral Fifty