８４０年

• Traditional Chinese Character(HanT): ８４０年
• Simplified Chinese Character(HanS): ８４０年
• Bopomofo(Mandarin Phonetic Symbols): ㄅㄚ ㄙˋ ㄌㄧㄥˊ ㄋㄧㄢˊ (ㄅㄙㄌㄋ)
• Bopomofo(Zhuyin Keyboard Input/IME): "18 n4xu/6su06" (18n4xu/6su06)
• 「８４０年」的漢語拼音: Ba1 Si4 Ling2 Nian2
• (ASCII) Hanyu Pinyin: "basilingnian" "Ba1Si4Ling2Nian2" "Ba1 Si4 Ling2 Nian2" (BSLN)
• (Latin) Hànyǔ Pīnyīn: BāSìLíng [ Bā Sì Líng ]
• (英文翻譯) English Translation: "840"
• (西語翻譯) Traducción Español: "840"
• (日文翻譯) 日本語翻訳: "840"