Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-18" was replaced by "^(-18)".

(2): "6.776" was replaced by "(6776/1000)".

Step  1  :

 1.1     10 = 2•5

(10)^-18 = (2•5)^(-18) = (2)^(-18) • (5)^(-18)

Equation at the end of step  1  :

  6776
  ———— • ((2)(-18)•(5)(-18))
  1000

Step  2  :

            847
 Simplify   ———
            125

Equation at the end of step  2  :

  847
  ——— • ((2)(-18)•(5)(-18))
  125

Step  3  :

Multiplying exponents :

 3.1    5³  multiplied by  5¹⁸   = 5^{(3 + 18)} = 5²¹

Final result :

     847                                      
  ————————— = 6.77600 • 10-18 
  (521•218)