#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;

#define RREP(i,s,e) for (i = e-1; i >= s; i--)
#define rrep(i,n) RREP(i,0,n)
#define REP(i,s,e) for (i = s; i < e; i++)
#define rep(i,n) REP(i,0,n)
#define INF 1e8

typedef long long ll;

int main() {
    int i, n;
    cin >> n;
    rep (i,n) {
        ll a, b, num, z1, z2;
        cin >> a >> b;
        z1 = 0;
        z2 = 0;
        num = 1e8;
        while (b > 0) {
            while (a >= 1e9) {
                a /= 10;
                z1++;
            }
            if (b % 2 == 1) {
                num *= a;
                z2 += z1;
            }
            a *= a;
            z1 *= 2;
            b /= 2;
            while (num >= 1e9) {
                num /= 10;
                z2++;
            }
            cerr << a << " " << b << " " << num << endl;
        }
        cout << num / 100000000 << " " << num / 10000000 % 10 << " " << z2 << endl;;
    }
    return 0;
}