#include <bits/stdc++.h>
using namespace std;
typedef unsigned long long ull;
int main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    long long K, Q;
    cin >> K >> Q;
    vector<ull> ans;
    ans.push_back(K);
    while(ans.back() <= 1000000000000000000ULL){
        ull temp = ans.back();
        ull ub = 9000000000000000000ULL / (K - 1);
        ull lb = 0;
        while(ub - lb > 1){
            ull mid = (ub + lb) / 2;
            ull t = mid * (K - 1);
            if(t < temp) lb = mid;
            else ub = mid;
        }
        ans.push_back(ub + temp);
    }
    while(Q--){
        ull N;
        cin >> N;
        if(N <= K) cout << N << endl;
        else{
            int ind = lower_bound(ans.begin(), ans.end(), N) - ans.begin();
            if(ans[ind] <= N) cout << ans[ind] << endl;
            else cout << ans[ind - 1] << endl;
        }
    }
}