superscript three
¹ (superscript one)
Unicode | U+00B3 (decimal: 179) HTML | ³ | ³ | ³ Wolfram Language | \.b3
Unicode | Latin-1 Supplement (128 through 255) (128 characters) ISO 8859 | ISO 8859-1 (Latin-1) (character 179)
number 〉 digit 〉 superscript
Belgian comma keyboard | Belgian French keyboard | Greek (319) keyboard