Elementary+

In mathematical numeral systems, the radix or base is the number of unique digits (including zero) that a positional numeral system uses to represent numbers. For example: in the decimal system, the radix is ten. This is because it has ten digits from 0 through 9. In a system with a radix of 13, there would be 13 digits. For example: a string of digits such as 398 denotes the decimal number 3 * 13^2 + 9 * 13^1 + 8 * 13^0 . For the systems with a radix more than 10, we will use capital Latin symbols from A to Z, where A = 10, B = 11 ...

You are given some number n written as a string with the radix equal to k (1 < k < 37) . We know that our number is divisible by (k - 1) without a remainder. You should find the minimal possible k ...

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CheckiO Extensions

CheckiO Extensions allow you to use local files to solve missions. More info in a blog post.

In order to install CheckiO client you'll need installed Python (version at least 3.8)

Install CheckiO Client first:

`pip3 install checkio_client`

`checkio --domain=py config --key=`

Sync solutions into your local folder

`checkio sync`

(in beta testing) Launch local server so your browser can use it and sync solution between local file end extension on the fly. (doesn't work for safari)

`checkio serv -d`

Alternatevly, you can install Chrome extension or FF addon

`checkio install-plugin`
`checkio install-plugin --ff`
`checkio install-plugin --chromium`

Read more here about other functionality that the checkio client provides. Feel free to submit an issue in case of any difficulties.

Pair Programming (Beta-version)

Welcome to Pair Programming! Engage in real-time collaboration on coding projects by starting a session and sharing the provided unique URL with friends or colleagues. This feature is perfect for joint project development, debugging, or learning new skills together. Simply click 'Start Session' to begin your collaborative coding journey!

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