Latin Capital Letter Q

Q
Symbol Format Data
Q Code Point
U+0051
TeX
Q
SVG
All symbols

Usage

The capital Latin letter Q is used in mathematics to represent the set of natural numbers. Usually, the letter is presented with a “double-struck” typeface when it is used to represent the set of rational numbers.

Related

set of rational numbers

The set of rational numbers is denoted with the Latin Capital letter Q presented in a double-struck typeface.

q

The latin letter q.