def max_similar_indices(test_list1, test_list2):
  
  res = [(max(x[0], y[0]), max(x[1], y[1]))
   for x, y in zip(test_list1, test_list2)]
  return (res) 
def is_not_prime(n):
    import math
    
    result = False
    for i in range(2,int(math.sqrt(n)) + 1):
        if n % i == 0:
            result = True
    return result