１８１年

• Traditional Chinese Character(HanT): １８１年
• Simplified Chinese Character(HanS): １８１年
• Bopomofo(Mandarin Phonetic Symbols): ㄧ ㄅㄚ ㄧ ㄋㄧㄢˊ (ㄧㄅㄧㄋ)
• Bopomofo(Zhuyin Keyboard Input/IME): "u 18 u su06" (u18usu06)
• 「１８１年」的漢語拼音: Yi1 Ba1 Yi1 Nian2
• (ASCII) Hanyu Pinyin: "yibayinian" "Yi1Ba1Yi1Nian2" "Yi1 Ba1 Yi1 Nian2" (YBYN)
• (Latin) Hànyǔ Pīnyīn: YīBāYī [ Yī Bā Yī ]
• (英文翻譯) English Translation: "181"
• (西語翻譯) Traducción Español: "181"
• (日文翻譯) 日本語翻訳: "181"