Answer:
6^5 x 8^4
Step-by-step explanation:
6 x 8 x 8 x 6 x 6 x 6 x 8 x 8 x 6
=> 6 x 6 x 6 x 6 x 6 x 8 x 8 x 8 x 8
=> 6^5 x 8^4