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duodecimal notation

/ˌdjuːəʊˈdesɪməl nəʊˈteɪʃən/

翻译: 一种以十二为基数的记数系统,使用0到9的数字,并常用A和B表示十和十一,应用于某些数学和计算任务。

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phrase

C1formalcommontechnical/ˌdjuːəʊˈdesɪməl nəʊˈteɪʃən/

A numeral system based on twelve, using digits 0-9 and often A and B to represent ten and eleven, commonly used in mathematics and computing for certain applications.

  • 🇨🇳一种以十二为基数的记数系统,使用0到9的数字,并常用A和B表示十和十一,应用于某些数学和计算任务。
  1. Base-12 number system C2 formal

    A numeral system that uses twelve as its base, rather than the more common base-10 (decimal) system.

    • In duodecimal notation, the number ten is represented as 'A' and eleven as 'B'.
    • Some mathematicians argue that duodecimal notation is more efficient for fractions than decimal.
    • The ancient Babylonians used a form of duodecimal notation for time and angles.

    🇨🇳十二进制