Question 473953
{{{2/3 = log(8,n) }}}
{{{ n = 8^(2/3) }}}
{{{ n = (8^(1/3))^2 }}}
The cube root ( 1/3 power) of 8 is 2, 
since {{{ 2*2*2 = 8 }}}
{{{ n = 2^2 }}}
{{{ n = 4 }}}