elim H;intros.
elim H1;apply divides_antisym;trivial;apply one_min_div.
case (prime_mult p x (power x n) H H0);trivial.
intro;apply IHn;trivial.
Qed.

Lemma prime_power_qn : forall (p n q x:nat),(is_prime p)->(divides (power x n) (power p (q*n)))->(1<=n)->(divides x (power p q)).
induction q;simpl;intros.