prime = [True for i in range(10**7+1)]
def sieve_of_eratosthenes(n):
  p = 2
  while (p * p <= n):
    if (prime[p] == True):
      for i in range(p * 2, n+1, p):
        prime[i] = False
    p += 1
sieve_of_eratosthenes(10**6+1)    
n=int(input())
for _ in range(n):
  x=int(input())
  p=x**4+4
  if x<=20:
    if prime[p]:
      print("Yes")
    else:
      print("No")
  else:
    print("No")
  s=str(p)
  cnt=0
  for i in range(len(s))[::-1]:
    if s[i]=="0":
      cnt+=1
    else:
      break
  print(cnt)