Determine the smallest natural number having the following property: For every integer , it is possible to subdivide (partition) a given square into squares (not necessarily equal).
%V0
Determine the smallest natural number $n$ having the following property: For every integer $p, p \geq n$, it is possible to subdivide (partition) a given square into $p$ squares (not necessarily equal).
Izvor: Međunarodna matematička olimpijada, shortlist 1981
Školjka 
having the following property: For every integer 
, it is possible to subdivide (partition) a given square into 
squares (not necessarily equal).