Latin Capital Letter R

R
Symbol Format Data
R Code Point
U+0052
TeX
R
SVG
All symbols

Usage

The capital Latin letter R is used in mathematics to represent the set of real numbers. Usually, the letter is presented with a "double-struck" typeface when it is used to represent the set of real numbers.

Related

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The Latin letter r is used in math as a variable. It appears in geometric equations as a variable to represent the radius of a circle.

symbol.dark.svg

The set of real numbers symbol is a Latin capital R presented in double-struck typeface.