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U+0661 · ARABIC-INDIC DIGIT ONE

Arabic-Indic Digit One

CodepointU+0661
NameARABIC-INDIC DIGIT ONE
Decimal1633
BlockArabic (U+0600–U+06FF)
Plane0 — Basic Multilingual Plane
ScriptArabic
CategoryNd — Decimal Number
Unicode version1.1 (1993)
Bidi classAN — Arabic Number
Combining class0
East Asian widthN — Neutral
MirroredNo

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Encodings & escapes

UTF-8 encoder →

UTF-8	`D9 A1`	2 bytes
UTF-16	`0661`	1 code unit
UTF-32	`00000661`	4 bytes
HTML decimal	`١`
HTML hex	`١`
CSS	`\661`	in content: "…"
JavaScript	`\u0661`
JSON	`\u0661`
Python	`\u0661`
Python	`\N{ARABIC-INDIC DIGIT ONE}`	by name
Java / C#	`\u0661`
C / C++	`\u0661`	universal character name
Rust / Swift / PHP	`\u{661}`
Go	`\u0661`
Ruby	`\u0661`
Excel / Sheets	`=UNICHAR(1633)`
URL-encoded	`%D9%A1`	percent-encoded UTF-8

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Looks similar

Characters that Unicode’s security data (UTS #39 confusables) lists as visually confusable with this one. Useful for spotting lookalike spoofing in URLs and usernames.

U+00311Digit One U+0049ILatin Capital Letter I U+006ClLatin Small Letter L U+007C|Vertical Line U+0196ƖLatin Capital Letter Iota U+01C0ǀLatin Letter Dental Click U+0399ΙGreek Capital Letter Iota U+0406ІCyrillic Capital Letter Byelorussian-Ukrainian I U+04C0ӀCyrillic Letter Palochka U+05C0׀Hebrew Punctuation Paseq U+05D5וHebrew Letter Vav U+05DFןHebrew Letter Final Nun U+0627اArabic Letter Alef U+06F1۱Extended Arabic-Indic Digit One U+16C1ᛁRunic Letter Isaz Is Iss I U+2110ℐScript Capital I

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Nearby in Arabic

All in block →

U+065B◌ٛArabic Vowel Sign Inverted Small V Above U+065C◌ٜArabic Vowel Sign Dot Below U+065D◌ٝArabic Reversed Damma U+065E◌ٞArabic Fatha with Two Dots U+065F◌ٟArabic Wavy Hamza Below U+0660٠Arabic-Indic Digit Zero U+0662٢Arabic-Indic Digit Two U+0663٣Arabic-Indic Digit Three U+0664٤Arabic-Indic Digit Four U+0665٥Arabic-Indic Digit Five U+0666٦Arabic-Indic Digit Six U+0667٧Arabic-Indic Digit Seven