I have constructed the following hexadecimal $16*16$16×16 sudoku in this site:
The rules are like $9*9$9×9 sudoku tables (each number and letter should repeat only one time in each column, row, and $4*4$4×4 partitions).
What are the largest and smallest numbers in base $10$10 after completion of the table? Here you can go from top to the bottom or vice-versa in each column, from left to right or vice-versa in each row. That is, reading each row and column in the completed sudoku as a 16-digit hexadecimal number, which row/column would have the highest and lowest value?