#include <stdio.h>
#include <bits/stdc++.h>
#include <atcoder/all>
using namespace atcoder;
using mint = modint998244353;
using namespace std;
#define rep(i,n) for (int i = 0; i < (n); ++i)
#define Inf 1000000000000000001


int main(){
	
	long long K,Q;
	cin>>K>>Q;
	
	vector<long long> S(1,0);
	S.push_back(1);
	
	while(true){
		long long aa = S[S.size()-2];
		long long ok = Inf,ng = S.back();
		while(ok-ng>1LL){
			long long mid = (ok+ng)/2;
			
			long long t = (mid-1)/K;
			t++;
			if(mid-t>=S.back())ok = mid;
			else ng = mid;
		}
		//if(S.back()==3)cout<<aa<<','<<ok<<endl;
		S.push_back(ok);
		if(S.back()>=Inf)break;
		
	}
	/*
	vector<long long> pos(S.size(),0);
	pos[1] = 1;
	
	for(int i=2;i<S.size();i++){
		long long t = pos[i-1];
		long long ok = Inf,ng = t;
		while(ok-ng>1LL){
			long long mid = (ok+ng)/2;
			long long tt = (mid-1)/K;
			tt++;
			if(mid-tt>=t)ok = mid;
			else ng = mid;
		}
		if((ok-1)%K==0)ok++;
		pos[i] = ok;
	}
	*/
	/*
	rep(i,10){
		cout<<S[i]<<endl;
	}*/
	
	
	
	rep(_,Q){
		long long N;
		cin>>N;
		
		int d = distance(S.begin(),upper_bound(S.begin(),S.end(),N));
		d--;
		cout<<S[d]<<endl;
	}
	
	return 0;
}