#include using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(nullptr); int T; cin >> T; while(T--){ long long N; cin >> N; N = abs(N); if(N == 1){cout << "Yes\n0\n"; continue;} cout << "No\n"; int answer = 0; long long x = N*N-2*N+2; bool two = false,five = false; while(x%10 == 0) x /= 10,answer++; if(x%2 == 0) two = true; if(x%5 == 0) five = true; x = N*N+2*N+2; while(x%10 == 0) x /= 10,answer++; if(x%2 == 0) two = true; if(x%5 == 0) five = true; if(two && five) answer++; cout << answer << "\n"; } }