/*#include <stdio.h>
int main()
{
int i,j;
int n,m;
scanf("%d %d",&n,&m);
for(i=1;i<=n;i++)
{
for(j=1;j<=m;j++)
{
printf("%d %d\n",i,j);
}
}
}*/
/*#include <stdio.h>
int main()
{
int n,m,sum=0;
int i,j;
scanf("%d %d",&n,&m);
for(i=n;i<=m;i++)
{
if(i%2==0)
{
sum=sum-i;
printf("%d",-i);
}
else
{
sum=sum+i;
if(i==n)
{
printf("%d",i);
}
else
{
printf("+%d",i);
}
}
}
printf("=%d",sum);
return 0;
}*/
#include <stdio.h>
int main()
{
int n,m;
int sum=0,i;
scanf("%d %d",&n,&m);
for(i=2;i<n;i++)
{
if(n%i==0)
{
printf("");
}
else
{
printf("");
}
}
}