def getTotalX(a, b): numbers_between = [] condition_1_flag = 0 condition_2_flag = False main_list = a+b max = max(main_list)

    for i in range(1,max+1):
            condition_1_flag = 0
            condition_2_flag = 0
            for item in a:
                    if i%item == 0:
                            condition_1_flag+=1
                    if condition_1_flag == len(a):
                            numbers_between.append(i)
            for item in b:
                    if item%i == 0:
                            condition_2_flag+=1
                    if condition_2_flag == len(b):
                            numbers_between.append(i)


    numbers_between.sort()

def find_repeated_numbers(arr): count_dict = {} repeated_numbers = []

# Count occurrences of each number
for num in arr:
    if num in count_dict:
        count_dict[num] += 1
    else:
        count_dict[num] = 1

# Find numbers that are repeated
for num, count in count_dict.items():
    if count > 1:
        repeated_numbers.append(num)

return len(repeated_numbers)