I,R=input,range def MillerRabin(n): assert n>0 if n<2:return 0 P=[2,3,5,7,11,13,17,19,23,29] if n in P:return 1 if any(n%p<1 for p in P):return 0 u,v=n-1,0 while u&1<1:u>>=1;v+=1 for p in P: m=pow(p,u,n) if m!=1: for e in R(v): if m==n-1:break m=m*m%n else:return 0 return 1 for _ in R(int(I())): n=int(I())**4+4 print("YNeos"[1-MillerRabin(n)::2]) u=[] for p in[2,5]: v=0 while n%p<1:n//=p;v+=1 u+=[v] print(min(u))