#include <bits/stdc++.h>
using namespace std;
using ll = long long;

int main(){
    ll K, Q;
    cin >> K >> Q;
    vector<ll> A = {0};
    auto next = [&](ll x) -> ll {
        ll ok = x + x / (K - 1), ng = (x + 1) + (x + K) / (K - 1);
        auto check = [&](ll y) -> bool {
            return y - (y + K - 1) / K <= x;
        };
        while(abs(ok - ng) > 1){
            ll cen = (ok + ng) / 2;
            (check(cen) ? ok : ng) = cen;
        }
        return ok;
    };
    while(A.back() <= (ll)1e18){
        A.push_back(next(A.back()));
    }
    while(Q--){
        ll N;
        cin >> N;
        cout << *--lower_bound(A.begin(), A.end(), N) + 1 << endl;
    }
}