Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "9." was replaced by "(9/1)".

Step  1  :

 1.1     10 = 2•5

(10)²³ = (2•5)²³ = 2²³ • 5²³

Equation at the end of step  1  :

  9
  — • (223•523)
  1

Step  2  :

            9
 Simplify   —
            1

Equation at the end of step  2  :

  9 • (223•523)

Step  3  :

Final result :

  (32•223•523)