setVariable("Ygs8v1a7", 
splitString("0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z",
            ","))
def toN(x, n)
  k=""
  while x != 0
  k = getVariable("Ygs8v1a7")[x%n] + k
  x=floor(x/n)
  end
return k
end