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U+2A12 · Supplemental Mathematical Operators

Line Integration with Rectangular Path Around Pole ⨒

Line Integration with Rectangular Path Around Pole is the Unicode character U+2A12 (official name “LINE INTEGRATION WITH RECTANGULAR PATH AROUND POLE”) from the Supplemental Mathematical Operators block. It belongs to SymbolHero’s math symbols collection. Copy it with the button, or use the codes and keyboard methods below to type it yourself.

UnicodeU+2A12
HTML⨒
⨒U+2A12

Character codes

Unicode code pointU+2A12
Decimal10770
HTML named entity⨒
HTML (hex)⨒
HTML (decimal)⨒
CSS\2A12
JavaScript\u2A12
Python\u2A12
UTF-8 bytesE2 A8 92
UTF-162A12
URL-encoded%E2%A8%92

Character details

Official nameLINE INTEGRATION WITH RECTANGULAR PATH AROUND POLE
Unicode blockSupplemental Mathematical Operators
General categoryMath Symbol (Sm)
SymbolHero categoryMath Symbols
EmojiNo

How to type ⨒

Windows

  • In Microsoft Word or Outlook: type 2A12 then press Alt + X.
  • Open Character Map (search “Character Map” in Start), tick “Advanced view”, search for “line integration with rectangular path around pole”, then Select and Copy.

Mac

  • Press Control + Command + Space to open the Character Viewer, search “line integration with rectangular path around pole”, and double-click the result.
  • With the Unicode Hex Input keyboard enabled (System Settings → Keyboard → Input Sources), hold Option and type 2A12.

iPhone & Android

  • Tap Copy at the top of this page, then long-press where you want it and choose Paste.

Docs & web

  • Google Docs: Insert → Special characters, then search “line integration with rectangular path around pole” or enter U+2A12.
  • HTML: ⨒ or ⨒
  • Excel / Google Sheets: =UNICHAR(10770)

Similar math symbols

N-Ary Square Union Operator
Two Logical and Operator
Two Logical or Operator
N-Ary Times Operator
Modulo Two Sum
Summation with Integral
Quadruple Integral Operator
Finite Part Integral
Integral with Double Stroke
Integral Average with Slash
Circulation Function
Anticlockwise Integration
Line Integration with Semicircular Path Around Pole
Line Integration Not Including the Pole
Integral Around a Point Operator
Quaternion Integral Operator
Integral with Times Sign
Integral with Intersection
Integral with Union
Integral with Overbar
Integral with Underbar
Join
Large Left Triangle Operator
Z Notation Schema Composition

See all 714 math symbols →

Questions

What is the Unicode for ⨒?

It is U+2A12 (LINE INTEGRATION WITH RECTANGULAR PATH AROUND POLE), decimal 10770.

Is there a Windows Alt code for it?

No standard Alt code exists for this character. In Word type 2A12 then Alt+X, or copy it from this page.

How do I type it on a Mac?

There is no built-in Option shortcut. Use the Character Viewer (Control + Command + Space) and search “line integration with rectangular path around pole”, or copy it from this page.

What is the HTML code?

Use the named entity ⨒ or the numeric reference ⨒.