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

int main() {
    ll n, p;
    cin >> n >> p;
    ll res;
    vector<bool> vec(n,false);
    if (n >= 110000) {
        for (ll i = 110000; i < min(n + 1, 999999ll); i++) {
            string s = to_string(i);
            if ((s[0] == s[1]) && (s[2] == s[5]) && (s[3] == s[4])) {
                ll z = n / i;
                for (int j = 0; j <= z; j++) {
                    if (vec[i * j] == false) {
                        vec[i * j] = true;
                        res += i * j;
                    }
                }
            }
        }
        cout << ((-1) * res) % p << endl;
    } else {
        cout << 0 << endl;
    }
    return 0;
}