The characteristic exponent of a field is 1 if the field characteristic is 0 and if the field characteristic is .
Field Characteristic Exponent
See also
Field CharacteristicExplore with Wolfram|Alpha
Cite this as:
Weisstein, Eric W. "Field Characteristic Exponent." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/FieldCharacteristicExponent.html