ア

U+30A2 · KATAKANA LETTER A

Katakana Letter A

CodepointU+30A2
NameKATAKANA LETTER A
Decimal12450
BlockKatakana (U+30A0–U+30FF)
Plane0 — Basic Multilingual Plane
ScriptKatakana
CategoryLo — Other Letter
Unicode version1.1 (1993)
Bidi classL — Left-to-Right
Combining class0
East Asian widthW — Wide
MirroredNo

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Encodings & escapes

UTF-8 encoder →

UTF-8	`E3 82 A2`	3 bytes
UTF-16	`30A2`	1 code unit
UTF-32	`000030A2`	4 bytes
HTML decimal	`ア`
HTML hex	`ア`
CSS	`\30A2`	in content: "…"
JavaScript	`\u30A2`
JSON	`\u30A2`
Python	`\u30A2`
Python	`\N{KATAKANA LETTER A}`	by name
Java / C#	`\u30A2`
C / C++	`\u30A2`	universal character name
Rust / Swift / PHP	`\u{30A2}`
Go	`\u30A2`
Ruby	`\u30A2`
Excel / Sheets	`=UNICHAR(12450)`
URL-encoded	`%E3%82%A2`	percent-encoded UTF-8

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Characters built on ア

U+32D0㋐Circled Katakana A U+3300㌀Square Apaato U+3301㌁Square Aruhua U+3302㌂Square Anpea U+3303㌃Square Aaru U+332E㌮Square Piasutoru U+3350㍐Square Yuan U+FF71ｱHalfwidth Katakana Letter A

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Nearby in Katakana

All in block →

U+30A0゠Katakana-Hiragana Double Hyphen U+30A1ァKatakana Letter Small A U+30A3ィKatakana Letter Small I U+30A4イKatakana Letter I U+30A5ゥKatakana Letter Small U U+30A6ウKatakana Letter U U+30A7ェKatakana Letter Small E U+30A8エKatakana Letter E