45
| ||||
|---|---|---|---|---|
| ||||
| 命名 | ||||
| 數字 | 45 | |||
| 名稱 | 45 | |||
| 小寫 | 四十五 | |||
| 大寫 | 䦉拾伍 | |||
| 序數詞 | 第四十五 forty-fifth | |||
| 識別 | ||||
| 種類 | 整數 | |||
| 性質 | ||||
| 質因數分解 | ||||
| 表示方式 | ||||
| 算筹 |   | |||
| 羅馬數字 | XLV | |||
| 二進制 | 101101(2) | |||
| 八進制 | 55(8) | |||
| 十二進制 | 39(12) | |||
| 十六進制 | 2D(16) | |||
数学性质
参考文献
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