#include <bits/stdc++.h>

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

int main() {

  long N;
  long A, B;
  long x, z;
  long px, pz;
  long D = 100000000;
  long D2 = 9;

  std::cin >> N;
  for(int i = 0; i < N; ++i) {
    std::cin >> A >> B;
    x = A;
    z = D2-1;
    while( x < D ) {
      x *= 10;
      z -= 1;
    }
    while( x >= D*10 ) {
      x /= 10;
      z += 1;
    }
    px = x; pz = z;
    x = D; z = 0;
    while( B != 0 ) {
      if( (B & 0x01) != 0 ) {
	x *= px;
	x /= D;
	z += pz;
	while( x >= D*10 ) {
	  x /= 10;
	  z += 1;
	}
      }
      B >>= 1;
      px *= px;
      px /= D;
      pz *= 2;
      while( px >= D*10 ) {
	px /= 10;
	pz += 1;
      }
    }
    std::cout << x/D << " " << x/(D/10)%10 << " " << z << std::endl;
  }

  return 0;
}