Question 51825
{{{9a*9a*9a*9a*9a*9a = (9*9*9*9*9*9)*(a*a*a*a*a*a)}}}
{{{9*9*9*9*9*9 = 9^6}}}
this can be solved by direct calculation or using logs
{{{log(10,9^6) = 6*log(10,9)}}}
{{{6*log(10,9) = 6*.9542425094}}}
{{{6*.9542425094 = 5.725455057}}}
Now find the antilog of this number
{{{10^5.725455057 = 531441}}}
I get this same result by direct calculation
It's also 81*81*81
{{{a*a*a*a*a*a = a^6}}}
so, the answer is 
{{{531441*a^6}}}