ZOJ Problem Set - 1893
Stan and Ollie play the game of multiplication by multiplying an integer p by one of the numbers 2 to 9. Stan always starts with p = 1, does his multiplication, then Ollie multiplies the number, then Stan and so on. Before a game starts, they draw an integer 1 < n < 4294967295 and the winner is who first reaches p >= n.
Each line of input contains one integer number n.
For each line of input output one line either
assuming that both of them play perfectly.
Source: University of Waterloo Local Contest 2001.09.22