#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 Inf32 1000000001
#define Inf64 1000000000000000001

long long get(long long n,long long b){
	long long ret = n;
	long long cur = 1;
	while(n!=0){
		n /= b;
		ret += n * cur;
		cur *= b+1;
	}
	return ret;
	
}
void ng(){
	cout<<"No"<<endl;
	exit(0);
}
int main(){
	long long N,B,C;
	cin>>N>>B>>C;
	cout<<"Yes"<<endl;
	if(C<=1)ng();
	C-=2;
	long long ans = 2;
	while(true){
		long long n = N;
		n /= B;
		n /= B;
		n /= B;
		if(n>0){
			ng();
		}
		if(N>C){
			ng();
		}
		if(N<B){
			C -= N*2;
			if(C<0)ng();
			ans += N*2;
			break;
		}
		N = get(N,B)-1;
		B++;
		C -= 2;
		ans += 2;
		if(ans >= 100000000)ng();
	}
	if(C<0)ng();
	cout<<"Yes"<<endl;
	cout<<ans<<endl;
	
	return 0;
}