219
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命名 | ||||
數字 | 219 | |||
名稱 | 219 | |||
小寫 | 二百一十九(二百十九) | |||
大寫 | 貳佰壹拾玖 | |||
序數詞 | 第二百一十九 two hundred nineteenth | |||
識別 | ||||
種類 | 整數 | |||
性質 | ||||
質因數分解 | 3 × 73 | |||
表示方式 | ||||
算筹 | ||||
羅馬數字 | CCXIX | |||
二進制 | 11011011 | |||
八進制 | 333(8) | |||
十二進制 | 163(12) | |||
十六進制 | DB(16) | |||
219是:
參考文獻
- Sloane, N.J.A. (编). . The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
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