Operators are a non-canon species in the genus Algebralians that reside in the Equation Playground and make their debut in "The Number Playground Chronicle!". They are in the genus Algebraliens. They are based upon real life operators. X was claimed to be an operator in "Four Goes Too Far" despite being a variable.
- Square Root
|Species: Integers • Variables • Polygons • Irrationals • Operators • Fractions • Polyhedrons
Integers: Zero • One • Two • Three • Four (variations) • Five • Six • Seven • Eight • Nine • Ten