Translation of "bidecimal" into Chinese

In mathematics class, the teacher taught us how to convert decimal numbers into the bidecimal system, which I found both interesting and a bit confusing. (This example sentence was generated by a large language model.)

在數學課上，老師教我們如何將十進位的數字轉換成十二進位的系統，這讓我感到很有趣但也有點困惑。（這個例句是由大型語言模型生成的。）