Solution - Simplification or other simple results

Step  1  :

Equation at the end of step  1  :

  (1652) +  22

Step  2  :

 2.1     165 = 3•5•11

(165)² = (3•5•11)² = 3² • 5² • 11²

Equation at the end of step  2  :

  (32•52•112) +  22

Step  3  :

Final result :

  165 + 4