The word(s) "know" appears 759 time(s) in 646 verse(s) in Quran in Muhammad Habib Shakir translation.

(601) They say: If we return to Medina, the mighty will surely drive out the meaner therefrom; and to Allah belongs the might and to His Apostle and to the believers, but the hypocrites do not know.

(602) He knows what is in the heavens and the earth, and He knows what you hide and what you manifest; and Allah is Cognizant of what is in the hearts.

(603) The knower of the unseen and the seen, the Mighty, the Wise.

(604) O Prophet! when you divorce women, divorce them for~ their prescribed time, and calculate the number of the days prescribed, and be careful of (your duty to) Allah, your Lord. Do not drive them out of their houses, nor should they themselves go forth, unless they commit an open indecency; and these are the limits of Allah, and whoever goes beyond the limits of Allah, he indeed does injustice to his own soul. You do not know that Allah may after that bring about reunion.

(605) Allah is He Who created seven heavens, and of the earth the like of them; the decree continues to descend among them, that you may know that Allah has power over all things and that Allah indeed encompasses all things in (His) knowledge.

(606) Allah indeed has sanctioned for you the expiation of your oaths and Allah is your Protector, and He is the knowing the Wise.

(607) And when the prophet secretly communicated a piece of information to one of his wives-- but when she informed (others) of it, and Allah made him to know it, he made known part of it and avoided part; so when he informed her of it, she said: Who informed you of this? He said: The knowing, the one Aware, informed me.

(608) So they shall acknowledge their sins, but far will be (forgiveness) from the inmates of the burning fire.

(609) Does He not know, Who created? And He is the knower of the subtleties, the Aware.

(610) Or are you secure of those in the heaven that He should not send down upon you a punishment? Then shall you know how was My warning.