U+2181— NUMBER FORMS CHARACTER U+2181
NUMBER FORMS CHARACTER U+2181 is a standardized character in the Number Forms block.
Font:
Size (88px):
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NUMBER FORMS CHARACTER U+2181
U+2181 • Decimal 8577
PNG Background:
1-Click Multi-Language Developer Copy Palette (13 Formats)
Instant Clipboard ExportCharacter Glyph (Raw)
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Unicode Codepoint (Hex)
U+2181
Decimal Integer
8577
HTML Entity (Decimal)
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HTML Entity (Hex)
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JavaScript ES6 / JSON
\u2181
Java / C# (Surrogates)
\u2181
Python 3
\u2181
C / C++ / Rust
\u2181
CSS Content
\002181
URL Percent-Encoded
%E2%86%81
Raw UTF-8 Bytes (Hex)
0xE2 0x86 0x81
Base64 Stream
4oaB
Unicode Character Database (UCD) Technical Specifications
Unicode 16.0 Standard| Unicode Plane | Plane 0: Basic Multilingual Plane (BMP) • U+0000..U+FFFF |
| Unicode Block | Number Forms (U+2150..U+218F) |
| General Category | Lo — Other Letter / Symbol |
| Bidirectional Class | L (Left-to-Right) • Flow: LTR |
| Unicode Version Introduced | Unicode 2.0 - 5.0 |
| UTF-8 Byte Stream | 0xE2 0x86 0x81 (3 Bytes) |
| UTF-16 Code Units | 0x2181 |
| UTF-32 Hexadecimal | 0x00002181 |
Quick Character Summary
Glyphↁ
Hex CodepointU+2181
Decimal ID8577
ScriptCommon
DirectionLTR (L)
Introduced InUnicode 2.0 - 5.0
Device & Font Support
99.0% SupportApple (iOS / macOS)iOS 5.0+
Google (Android / Chrome)Android 4.0+
Microsoft (Windows)Windows 7+
Standard Basic Multilingual Plane (BMP) character widely supported across all modern browsers.