There are very many factor game boards and 14 is on some of them.
47
48
the answer is 100,000,000,000
48
97
97
47
97
No. Pick the highest prime number on the board.
use your table for analyzing first moves on a 30 board from problem 1.2.extend it to include all the numbers on a 49 board
If you have the first move, select the highest prime number available.
That is true.