Brave is a free and open-source web browser developed by Brave Software, Inc. based on the Chromium web browser. The browser blocks ads and website trackers. The company has proposed adopting a Get paid to surf business model in a future version of the browser.

The “private” web browsing mode that others offer is not truly private. Brave is the new privacy web browser from the inventor of JavaScript and co-founder of Mozilla, with a built-in adblocker to give you the fastest internet browsing experience, while providing a deep level of security and privacy protection. Brave also lets you reward favorite publishers with blockchain-based tokens. Faster, Safer, Ad-Free Browsing.

The numbers we write are made up of algorithms, (1, 2, 3, 4, etc) called arabic algorithms, to distinguish them from roman algorithms (I, II, III, IV, etc)

The Arabs popularise these algorithms, but their origin goes back to the phenecian merchant that used them to count and do their commercial contability.

Have you ever asked why 1 is “one” and 2 is “two”? What is the logic that exist in the arabic algorithms?

https://m.9gag.com/gag/508618/the-origin-of-numbers