#include<iostream>
#include<vector>
#include<algorithm>
#include<functional>
#include<queue>
#include<stack>
#include<set>
#include<map>
#include<unordered_map>
#include<climits>
#include<cstdlib>
#include<cmath>
#include<string>
#include<iomanip>
#include<bitset>

using namespace std;

#define ll long long int

ll const MOD = 1000000007;
ll const INF = (long long int)1 << 61;

int main(){
    cin.tie(0);
    ios::sync_with_stdio(false);
    
    ll t,b;
    cin >> t >> b;

    vector<ll> n(t);
    vector<string> ans;
    
    for(int i = 0; i < t; i++){
        cin >> n[i];
    }

    for(int i = 0; i < t; i++){
        stack<ll> tmp;
        ll x = 1;
        while(n[i] != 0){
            ll a = n[i]%abs(b);
            if(x > 0){
                tmp.push(a);
                n[i] -= a;
            }else{
                tmp.push((abs(b)-a)%abs(b));
                n[i] += (abs(b)-a)%abs(b);
            }
            n[i] /= abs(b);
            x *= -1;
        }
        ans.push_back("");
        while(!tmp.empty()){
            ans.back() += (char)('0' + tmp.top());
            tmp.pop();
        }
    }

    for(int i = 0; i < t; i++){
        cout << ans[i] << endl;
    }

    return 0;
}