文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	è²ï½¿éï½¾è²ï½¿èï½ºè²ï½¿éï½¾è²ï½¿é	1110100010110010100010011110111110111101101111111110100110000000100011011110111110111101101111101110100010110010100010011110111110111101101111111110100010011100100011011110111110111101101110101110100010110010100010011110111110111101101111111110100110000000100011011110111110111101101111101110100010110010100010011110111110111101101111111110100110011100	e8b289efbdbfe9808defbdbee8b289efbdbfe89c8defbdbae8b289efbdbfe9808defbdbee8b289efbdbfe99c
SJIS-WIN	????????????????????????????????????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	è??ï?¿é??ï??è??ï?¿è??ï?ºè??ï?¿é??ï??è??ï?¿é?	100011111010101110110010001111110011111110001111101010111100000100111111100011111010001011000100100011111010101110110001001111110011111110001111101010111100000100111111001111111000111110101011101100100011111100111111100011111010101111000001001111111000111110100010110001001000111110101011101100100011111100111111100011111010101111000001001111111000111110100010111010111000111110101011101100100011111100111111100011111010101111000001001111111000111110100010110001001000111110101011101100010011111100111111100011111010101111000001001111110011111110001111101010111011001000111111001111111000111110101011110000010011111110001111101000101100010010001111101010111011000100111111	8fabb23f3f8fabc13f8fa2c48fabb13f3f8fabc13f3f8fabb23f3f8fabc13f8fa2c48fabb23f3f8fabc13f8fa2eb8fabb23f3f8fabc13f8fa2c48fabb13f3f8fabc13f3f8fabb23f3f8fabc13f8fa2c48fabb13f
UTF-8	è²ï½¿éï½¾è²ï½¿èï½ºè²ï½¿éï½¾è²ï½¿é	11000011101010001100001010110010110000101000100111000011101011111100001010111101110000101011111111000011101010011100001010000000110000101000110111000011101011111100001010111101110000101011111011000011101010001100001010110010110000101000100111000011101011111100001010111101110000101011111111000011101010001100001010011100110000101000110111000011101011111100001010111101110000101011101011000011101010001100001010110010110000101000100111000011101011111100001010111101110000101011111111000011101010011100001010000000110000101000110111000011101011111100001010111101110000101011111011000011101010001100001010110010110000101000100111000011101011111100001010111101110000101011111111000011101010011100001010011100	c3a8c2b2c289c3afc2bdc2bfc3a9c280c28dc3afc2bdc2bec3a8c2b2c289c3afc2bdc2bfc3a8c29cc28dc3afc2bdc2bac3a8c2b2c289c3afc2bdc2bfc3a9c280c28dc3afc2bdc2bec3a8c2b2c289c3afc2bdc2bfc3a9c29c
UHC	?²??½¿????½¾?²??½¿????½º?²??½¿????½¾?²??½¿??	0011111110101001111101110011111100111111101010001111011010100010101011110011111100111111001111110011111110101000111101101010100011111010001111111010100111110111001111110011111110101000111101101010001010101111001111110011111100111111001111111010100011110110101010001010110000111111101010011111011100111111001111111010100011110110101000101010111100111111001111110011111100111111101010001111011010101000111110100011111110101001111101110011111100111111101010001111011010100010101011110011111100111111	3fa9f73f3fa8f6a2af3f3f3f3fa8f6a8fa3fa9f73f3fa8f6a2af3f3f3f3fa8f6a8ac3fa9f73f3fa8f6a2af3f3f3f3fa8f6a8fa3fa9f73f3fa8f6a2af3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。