#include <iostream>
using namespace std;
int main()
{
int n, k;
bool gasit = false;
cin >> n >> k;
int d = 2;
while (d * d <= n && !gasit)
{
if (n % d == 0)
{
int p = 0;
while (n % d == 0)
{
n /= d;
p++;
}
if (d == k)
{
cout << p;
gasit = true;
}
}
d++;
}
if (n != 1)
{
if (k == n && !gasit)
{
cout << 1;
gasit = true;
}
}
if (!gasit)
{
cout << 0;
}
return 0;
}