- Traditional Chinese Character(HanT):
2401
- Simplified Chinese Character(HanS):
2401
- Bopomofo(Mandarin Phonetic Symbols): ㄦˋ ㄙˋ ㄌㄧㄥˊ ㄧ (ㄦㄙㄌㄧ)
- Bopomofo(Zhuyin Keyboard Input/IME): "-4n4xu/6u " (-4n4xu/6u)
- 「2401」的漢語拼音: Er4 Si4 Ling2 Yi1
- (ASCII) Hanyu Pinyin: "ersilingyi" "Er4Si4Ling2Yi1" "Er4 Si4 Ling2 Yi1" (ESLY)
- (Latin) Hànyǔ Pīnyīn: èrSìLíngYī [ èr Sì Líng Yī ]
- (英文翻譯) English Translation: "2401"
- (西語翻譯) Traducción Español: "2401"
- (日文翻譯) 日本語翻訳: "2401"