#include <bits/stdc++.h>

using namespace std;

ifstream fin("ratphu.in");
ofstream fout("ratphu.out");

char s[25];
int dp[270000][25], p, a[25], n;

int main()
{
    fin >> (s + 1);
    for(int i = 1; s[i]; i++)
        a[n++] = s[i] - '0';
    fin >> p;
    long long P = (1 << n);
    for(int i = 0; i < n; i++)
        dp[1 << i][a[i] % p] = 1;
    for(int stare = 1; stare < P; stare++)
        for(int i = 0; i < n; i++)
            if((stare & (1 << i)) == 0)
                for(int r = 0; r < p; r++)
                    dp[stare | (1 << i)][((r * 10) + a[i]) % p] += dp[stare][r];
    fout << dp[P - 1][0] << "\n";
    fout.close();
    return 0;
}