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//17 cifre, intra back probabil, expected: 100p
#include <fstream>
#include <algorithm>
using namespace std;
ifstream f ("ratphu.in");
ofstream g ("ratphu.out");
int k,v[33],p[33],mod,sol;
long long p10[33],n;
bool check()
{
long long usu=0;
for(int i=1;i<=k;++i) usu=usu+v[p[i]]*p10[i];
if(usu%mod==0) return true;
return false;
}
void solve()
{
while(next_permutation(p+1,p+k+1))
{
if(check()==true) ++sol;
}
}
int main()
{
f>>n>>mod;
p10[1]=1;
for(int i=2;i<=17;++i)
{
p10[i]=p10[i-1]*10;
}
while(n)
{
v[++k]=n%10;
n/=10;
p[k]=k;
}
if(check()) ++sol;
solve();
g<<sol;
return 0;
}