Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-23" was replaced by "^(-23)".

Step  1  :

 1.1     10 = 2•5

(10)^-23 = (2•5)^(-23) = (2)^(-23) • (5)^(-23)

Equation at the end of step  1  :

  53 • ((2)(-23)•(5)(-23))

Step  2  :

Final result :

      53                                      
  ————————— = 5.30000 • 10-22 
  (223•523)