👉 In mathematical notation, the term "rubification" refers to the process of converting a number into its decimal representation. This is often done by dividing the original number by 10 and then multiplying each digit by 2 (since there are two digits in any base). The result is the decimal equivalent of the original number. For example, if we have the number 56789, we can convert it into its decimal form as follows: 56789 ÷