#include <bits/stdc++.h>
using namespace std;
long long int cnt(long long int x) {
  long long int ans = 0;
  while (x) {
    x /= 2;
    ans++;
  }
  return ans;
}
int main() {
  int t;
  cin >> t;
  while (t--) {
    long long int d, m;
    cin >> d >> m;
    long long int temp = cnt(d) - 1;
    long long int ans = d - pow(2, temp) + 2;
    for (long long int i = temp - 1; i >= 0; i--) {
      ans = ans * (pow(2, i) + 1);
      ans %= m;
    }
    ans = (ans - 1) % m;
    if (ans < 0) ans = m + ans;
    cout << ans << endl;
  }
}
