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

int EsPrimo(int x)
{
    if(x/x==1 && x/1==x)
    {
     return 1;
     }
     else
     {
      return 0;
      }
}
      int main(){
          int n,m;
          printf("ingrese el numero: \n");
          scanf("%d",&n);
          m=EsPrimo(n);
          printf("el numero %d es: %d\n",n,m);
system("pause");
return 0;
}