#include <stdio.h>

 #define MAXNUM 1000000001

 int buf[][];

 int main() {

     int case_n, n;

     int i, j;

     for (i=; i<; ++i) {

         buf[i][] = ;

         buf[i][] = i;

         for (j=; j<; ++j) {

             buf[i][j] = buf[i][j-]*i%;

             if (buf[i][j] == buf[i][])

                 break;

             buf[i][]++;

         }

     }

     /*

     for (i=0; i<10; ++i) {

         printf("%d:", i);

         for (j=1; j<=buf[i][0]; ++j)

             printf(" %d", buf[i][j]);

         printf("\n");

     }

     */

     scanf("%d", &case_n);

     while (case_n--) {

       scanf("%d", &n);

       i = n % ;

       j = n % buf[i][];

       if (!j)

           j = buf[i][];

       printf("%d\n", buf[i][j]);

     }

     return ;

 }