The number of times a word is mentioned in any Holy scripture is surely irrelevant. It's the context that matters.
If the Christian Bible or Islamic Koran had kicked off with the words, “Despite what you are about to read, women have the same legal, moral and spiritual rights as men.” then it wouldn't have mattered one jot if women were never mentioned again in either book.
But neither of them did – to their eternal shame
And proof, if such a thing were needed in this case, that both the Koran and the Bible were written and conceived of by mortal, fallible, bigoted men and not by God.