Exactly The same theory applies in position-value notations that works by using a base other than ten, for example binary and hexadecimal. The fashionable usage of 0 in this way derives from Indian arithmetic that was transmitted to Europe by means of medieval Islamic mathematicians and popularized by Fibonacci. https://financefeeds.com/unstakeds-500x-roi-potential-and-5-target-draw-market-attention-xrp-open-interest-drops-ada-stalls/