Plus-Minus Sign
±
Codes
- Decimal
- 177
- Hexadecimal
- b1
HTML Entities
- HTML Entity
-
± - Decimal
-
± - Hexadecimal
-
±
Details
- Unicode block
- Latin 1 supplement
- Character type
- Math symbol. General category "Sm" in the Unicode specification. Mathematical symbols (e.g., +, −, =, ×, ÷, √, ∊, ≠). Does not include parentheses and brackets, which are in categories Ps and Pe. Also does not include !, *, -, or /, which despite frequent use as mathematical operators, are primarily considered to be "punctuation".
- Character direction
- European number terminator. Weak bidirectional character type "ET" in the Unicode specification.
- Properties
- Defined; Graphic; Printable;
- Introduced in version
- v1.1.0.0