UnicodeCharactercom
㎚
U+339A · SQUARE NM

Square Nm

  • CodepointU+339A
  • NameSQUARE NM
  • Decimal13210
  • BlockCJK Compatibility (U+3300–U+33FF)
  • Plane0 — Basic Multilingual Plane
  • ScriptCommon
  • CategorySo — Other Symbol
  • Unicode version1.1 (1993)
  • Bidi classL — Left-to-Right
  • Combining class0
  • East Asian widthW — Wide
  • MirroredNo

About this character

U+339A (㎚) is SQUARE NM, a symbol in the CJK Compatibility block. Its script is Common: it is shared by many writing systems rather than belonging to one. It was added in Unicode 1.1 (1993).

It is a squared (CJK compatibility) form of U+006E n + U+006D m (compatibility decomposition <square>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+006E n + U+006D m. Search engines, identifier checks and username systems that apply NFKC will treat the two as the same text.

Its East Asian Width is Wide, so terminals and monospaced layouts give it two columns.

How to type ㎚

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Encodings & escapes

UTF-8 encoder →
UTF-8E3 8E 9A3 bytes
UTF-16339A1 code unit
UTF-320000339A4 bytes
HTML decimal&#13210;
HTML hex&#x339A;
CSS\339Ain content: "…"
JavaScript\u339A
JSON\u339A
Python\u339A
Python\N{SQUARE NM}by name
Java / C#\u339A
C / C++\u339Auniversal character name
Rust / Swift / PHP\u{339A}
Go\u339A
Ruby\u339A
Excel / Sheets=UNICHAR(13210)
URL-encoded%E3%8E%9Apercent-encoded UTF-8
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Normalization forms

Normalizer →
NFCunchanged
NFDunchanged
NFKCU+006E n + U+006D m
NFKDU+006E n + U+006D m
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Nearby in CJK Compatibility

All in block →
U+3394㎔Square Thz U+3395㎕Square Mu L U+3396㎖Square Ml U+3397㎗Square Dl U+3398㎘Square Kl U+3399㎙Square Fm U+339B㎛Square Mu M U+339C㎜Square Mm U+339D㎝Square Cm U+339E㎞Square Km U+339F㎟Square Mm Squared U+33A0㎠Square Cm Squared