U+2084

Subscript four₄

Subscript four is a monochrome text character from the Unicode Superscripts and Subscripts block, listed here under Numbers. Copy it with one click, or use the hex, octal, decimal and HTML entity codes below to embed it in web pages, code, and documents. It is often searched for as "number", "4", "index".

Quick facts

Unicode
U+2084
Decimal
8324
Hex
0x2084
Octal
0o20204

Unicode identity

FormatValueCopy
Code pointOfficial Unicode notationU+2084
Official nameUnicodeData.txt, Unicode 18.0.0SUBSCRIPT FOUR
Unicode 1.0 nameLegacy aliasSUBSCRIPT DIGIT FOUR
DecimalBase 108324
HexadecimalBase 160x2084
OctalBase 80o20204
BinaryBase 20010000010000100
General categoryNumber, otherNo
Unicode blockU+2070–U+209FSuperscripts and Subscripts
PlaneBasic Multilingual Plane (BMP, Plane 0)

HTML & CSS

FormatValueCopy
HTML entity (decimal)₄
HTML entity (hex)₄
CSS content escapeUse inside content: "…"\2084
URL encodedPercent-encoded UTF-8%E2%82%84

Programming languages

FormatValueCopy
JavaScript / TypeScript\u2084
JSONUTF-16 surrogate pairs\u2084
Python\u2084
Java / C# / Kotlin\u2084

Byte encodings

FormatValueCopy
UTF-83 bytesE2 82 84
UTF-16 (BE)2084
UTF-32 (BE)00002084

How to type Subscript four

  • Windows

    Hold Alt and type +2084 with the hex numeric keypad option enabled, or type 2084 then press Alt+X in Word and most Office apps.

  • macOS

    Enable the Unicode Hex Input keyboard, hold Option, and type 2084. Or open Character Viewer (Control+Command+Space) and search "Subscript four".

  • Linux

    Press Ctrl+Shift+U, type 2084, then press Space or Enter in GTK apps. IBus and most terminals support the same sequence.

  • HTML, CSS & code

    Paste the character directly, or use the escapes above: ₄ in HTML, \2084 in CSS, and \u2084 in JavaScript.

Official Unicode reference

Character name
SUBSCRIPT FOUR
Unicode 1.0 name
SUBSCRIPT DIGIT FOUR
Block
Superscripts and Subscripts (U+2070–U+209F)
General category
No — Number, other

Data from the Unicode Character Database, version 18.0.0. See the official code chart for the Superscripts and Subscripts block: U2070.pdf (PDF, unicode.org).

Frequently asked questions

How do I copy the Subscript four symbol?

Click the Copy button at the top of this page, or select ₄ and press Ctrl+C (Cmd+C on Mac). It is plain Unicode text, so it pastes into documents, chats, code, and design tools.

What is the Unicode code point for Subscript four?

Subscript four is U+2084 (decimal 8324, hexadecimal 0x2084, octal 0o20204). It lives in the Superscripts and Subscripts block (U+2070–U+209F) of the Basic Multilingual Plane (BMP, Plane 0).

What is the official Unicode name of Subscript four?

The Unicode Standard (version 18.0.0) names this character "SUBSCRIPT FOUR"; its Unicode 1.0 name was "SUBSCRIPT DIGIT FOUR". Its General_Category is No (Number, other).

What is the HTML code for Subscript four?

Use ₄ or ₄. In CSS, use content: "\2084".

How do I type Subscript four in code?

JavaScript: "\u2084". Python: "\u2084". JSON and Java: "\u2084". The UTF-8 byte sequence is E2 82 84.

Is Subscript four an emoji?

No. Subscript four is a text symbol and renders as a monochrome glyph in the current font. Some platforms may offer an emoji variant when U+FE0F is appended.

Related symbols in Numbers

View all numbers