Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

 (1): "k4"   was replaced by   "k^4". 

Step  1  :

Equation at the end of step  1  :

  22k228 • k48

Step  2  :

Multiplying exponential expressions :

 2.1    k²²⁸ multiplied by k⁴⁸ = k^{(228 + 48)} = k²⁷⁶

Final result :

  22k276