/** * @FileName a.cpp * @Author kanpurin * @Created 2020.05.25 02:10:27 **/ #include "bits/stdc++.h" using namespace std; typedef long long ll; ll f(string s, int mod) { ll res = 0; for (int i = 0; i < s.size(); i++) { res *= 10; res += s[i]-'0'; res %= mod; } return res; } const int MOD = 129402307; struct mint { private: long long x; public: mint(long long x = 0) : x((MOD + x) % MOD) {} mint(std::string& s) { long long z = 0; for (int i = 0; i < s.size(); i++) { z *= 10; z += s[i] - '0'; z %= MOD; } this->x = z; } mint& operator+=(const mint& a) { if ((x += a.x) >= MOD) x -= MOD; return *this; } mint& operator-=(const mint& a) { if ((x += MOD - a.x) >= MOD) x -= MOD; return *this; } mint& operator*=(const mint& a) { (x *= a.x) %= MOD; return *this; } mint& operator/=(const mint& a) { long long n = MOD - 2; mint u = 1, b = a; while (n > 0) { if (n & 1) { u *= b; } b *= b; n >>= 1; } return *this *= u; } mint operator+(const mint& a) const { mint res(*this); return res += a; } mint operator-(const mint& a) const { mint res(*this); return res -= a; } mint operator*(const mint& a) const { mint res(*this); return res *= a; } mint operator/(const mint& a) const { mint res(*this); return res /= a; } friend std::ostream& operator<<(std::ostream& os, const mint& n) { return os << n.x; } bool operator==(const mint& a) const { return this->x == a.x; } }; // pow template < typename T, typename U > T pow(T k, U n, T unity = 1) { while (n > 0) { if (n & 1) { unity *= k; } k *= k; n >>= 1; } return unity; } int main() { string s, t; cin >> s >> t; if (s == "0") { cout << 0 << endl; return 0; } else if (t == "0") { cout << 1 << endl; return 0; } mint ans = f(s, MOD); if (ans == 0) { cout << 0 << endl; return 0; } ans = pow(ans, f(t, MOD - 1)); cout << ans << endl; return 0; }