#include <stdio.h>
#include <stdlib.h>
#include <math.h>

int main()
{
	int res,vl;
	res=vl=0;

	while(vl<99999999)
	{
		vl++;
		if(prime(vl)==0&&pandg(vl)==0)
			res=vl;
	}
	printf("\n\t%i\n\n",res);
system("pause");
return 0;
}
int pandg(int vl)
{
	int a,b,c=0,f=1;
	char st[10];

	while((vl%10!=0||vl/10!=0)&&c<9)
	{
		st[c++]=vl%10+48;
		vl/=10;
	}
	st[c]='\0';
	for(a=1;a<=c&&f==1;a++)
		for(b=f=0;b<c;b++)
			if(a==st[b]-48)
			{
				b=c;
				f=1;
			}
	return f-1;
}
int prime(int val)
{
	switch(val)
	{
		case 0:				//
		case 1:return 1;break;		//  I have to specify these special numbers because the 'default' case would interpret them incorrectly!
		case 2:return 0;break;		//  
		default:{
				if(val%2!=0)
				{
					int a=3;
					for(;a<sqrt(val)+1;a+=2)
						if(val%a==0)
							return 1;
				}
				else
					return 1;
				return 0;
		}
	}
}