５９１年

• Traditional Chinese Character(HanT): ５９１年
• Simplified Chinese Character(HanS): ５９１年
• Bopomofo(Mandarin Phonetic Symbols): ㄨˇ ㄐㄧㄡˇ ㄧ ㄋㄧㄢˊ (ㄨㄐㄧㄋ)
• Bopomofo(Zhuyin Keyboard Input/IME): "j3ru.3u su06" (j3ru.3usu06)
• (ASCII) Hanyu Pinyin: "wujiuyinian" "Wu3Jiu3Yi1Nian2" "Wu3 Jiu3 Yi1 Nian2" (WJYN)
• (Latin) Hànyǔ Pīnyīn: WǔJiǔYī [ Wǔ Jiǔ Yī ]
• (英文翻譯) English Translation: "591"
• (西語翻譯) Traducción Español: "591"
• (日文翻譯) 日本語翻訳: "591"