Base_Exchange_Palindrome

gistfile1.txt

num = 10
judge = False

try:
    while True:
        base = input().split(',')
except EOFError:
    pass

base_01 = int(base[0])
base_02 = int(base[1])

def radix_convert(number, radix):
    s = []
    while number>0:
        s.append(number%radix)
        number = number//radix
    return s[::-1]

while judge == False:
    num_base01 = radix_convert(num, base_01) 
    num_base02 = radix_convert(num, base_02) 

    if num_base01 != num_base01[::-1] or num_base02 != num_base02[::-1]:
        judge = False
        num += 1
    else:
        judge = True
        
print(num)