fact: Definition hzdivequationmod ( p : hz ) ( x : hzneq 0 p ) ( n : hz ) : n = p * ( hzquotientmod p x n ) + ( hzremaindermod p x n ) := pr1 ( pr2 ( divalgorithmexists n p x ) ).
imports: UniMath.PAdics.lemmas UniMath.NumberSystems.Integers UniMath.Foundations.Preamble