import java.util.*;

public class Main {
    static final int MOD = 1000000007;
	public static void main (String[] args) {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		StringBuilder sb = new StringBuilder();
		for (int i = 0; i < n; i++) {
		    sb.append(calc(sc.nextInt(), sc.nextInt())).append("\n");
		}
		System.out.print(sb);
	}
	
	static String calc(double a, int b) {	
		BigNumber org = new BigNumber(a);
		int[] base = new int[31];
		BigNumber[] arr = new BigNumber[31];
		base[0] = 1;
		arr[0] = org;
		for (int i = 1; i < 31; i++) {
		    base[i] = base[i - 1] * 2;
		    arr[i] = arr[i - 1].pow();
		}
		BigNumber ans = new BigNumber(1.0);
		for (int i = 30; i >= 0; i--) {
		    if (b >= base[i]) {
		        ans = ans.mul(arr[i]);
		        b -= base[i];
		    }
		}
		int x = (int)(ans.x);
		int y = (int)(ans.x * 10) % 10;
		StringBuilder sb = new StringBuilder();
		return sb.append(x).append(" ").append(y).append(" ").append(ans.count).toString();
    }
    
    static class BigNumber {
        double x;
        long count;
        
        public BigNumber(double a) {
            x = a;
            while (x >= 10) {
                x /= 10;
                count++;
            }
        }
        
        public BigNumber(double x, long count) {
            this.x = x;
            this.count = count;
        }
        
        public BigNumber pow() {
            double y = x * x;
            long next = count * 2;
            while (y >= 10) {
                y /= 10;
                next++;
            }
            return new BigNumber(y, next);
        }
        
        public BigNumber mul(BigNumber another) {
            double y = x * another.x;
            long next = count + another.count;
            while (y >= 10) {
                y /= 10;
                next++;
            }
            return new BigNumber(y, next);
        }
    }
}