def solve_impl( a, b )
  lnn=b*Math.log(a)
  z=(lnn/Math.log(10)).floor
  base=(10*Math.exp( lnn-z*Math.log(10) )).floor.to_s
  [base[0], base[1], z ]
end

def solve2(input)
  n=input.gets.to_i
  n.times do
    q=input.gets.split(/\s+/).map(&:to_i)
    puts( solve_impl( *q ).join(" ") )
  end
end

solve2($stdin)