Which of the following integers does NOT have a divisor bigger than 1 that is the square of an integer?	Options: A) 95 B) 125 C) 54 D) 16 E) 48
Prime Factorization   95=19*5. There are no perfect squares as factors.   125=5*5*5= 5^2*5. Includes the perfect square of 25.   54=3*3*3*2= 3^2*3*2. Includes the perfect square of 9.   16=2*2*2*2=2^2*2^2. Includes the perfect square of 4.   48=2*2*2*2*3=4^2*3. Includes the perfect square of 16.   95ll but 95 have a perfect square as a factor so the correct answer is 95.
<result>A</result>
Which of the following integers does NOT have a divisor bigger than 1 that is the square of an integer?