and in good working condition. we value your experience and know you have choices when it comes to renting medical equipment so we go the extra mile for you. great people and good equipment creates an experience that we feel you will want to share with others in need of rentals. in this program we use two 'for' loop. for loop will start from 1 to entered number. and another loop will start and divide it from 2 to less than those number. if number is divided by any number that means it is not prime otherwise prime number. 