Unicode Character "₁" (U+2081)

The character ₁ (Subscript One) is represented by the Unicode codepoint U+2081. It is encoded in the Superscripts and Subscripts block, which belongs to the Basic Multilingual Plane. It was added to Unicode in version 1.1 (June, 1993). It is HTML encoded as ₁.

Main Unicode Properties

Name Subscript One
Unicode Codepoint U+2081
Unicode Version 1.1 (June, 1993)
Block Superscripts and Subscripts
Plane Basic Multilingual Plane

Bidirectional Data

Bidirectional class European Number (EN)
Is mirrored? No

Other Unicode Data

Category Other Number
Script Code for undetermined script
Combining Class Not Reordered
Decomposition mapping

U+2081 Conversion

HTML (decimal) ₁
HTML (hex) ₁
HTML (named) -
URL Escape Code %E2%82%81
CSS \002081
JavaScript, JSON \u2081
C, C++, Java \u2081
Python \u2081
Rust \u{2081}
Ruby \u2081

How to type "₁"

  • Windows ?: Hold Alt, then type 2 0 8 1. Release Alt.
  • Mac ?: Hold Alt ⌥, then type 2 0 8 1. Release Alt.

Preview

  • ₁
    Times, Times New Roman, serif
  • ₁
    Helvetica, Arial, sans-serif
  • ₁
    Courier, Courier New, monospace

UTF Encodings

UTF-8 (hex) 0xE2 0x82 0x81
UTF-16 (hex) 0x2081
UTF-32 (hex) 0x00002081

References