What is the sum of the different positive prime factors of 600? Choose the correct choice from the following options
A) 5  B) 7  C) 10  D) 17  E) 24
The prime factorization of 600   = 60 * 10   = 2^2*15 * 2*5   = 2^2*3*5 * 2*5   The sum of the different positive prime factors = 2+3+5= 
<gadget id="calculator">2+3+5</gadget>
<output>10</output>
10   The answer is 10.
<result>C</result>
What is the sum of the different positive prime factors of 600?