#include <bits/stdc++.h>

inline long nextInt(void) {
  long temp;
  std::cin >> temp;
  return temp;
}


int main() {

  long N;
  long A, B;
  double temp;
  long X, Y, Z;

  std::cin >> N;
  
  for(int i = 0; i < N; ++i) {
    std::cin >> A >> B;
    temp = B * log10(A);
    if( temp < 5 ) {
      X = pow(A, B);
      Z = 1;
      while( X >= 100 ) {
	Z += 1;
	X /= 10;
      }
      std::cout << X/10 << " " << X%10 << " " << Z << std::endl;
      continue;
    }
    Z = (int)temp;
    temp -= (int)temp;
    X = pow(10, temp) * 10;
    Y = X%10;
    X /= 10;

    std::cout << X << " " << Y << " " << Z << std::endl;
  }

  return 0;
}