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	ï¦¦ë¿ì£ª[\ï¦¦ë¿ì£ª[\@ï¦¦ë¿ì£ª[\ï¦¦ë¿ì£ª[\SM	1110111110100110101001101110101110000001101111111110110010100011101010100101101101011100111011111010011010100110111010111000000110111111111011001010001110101010010110110101110001000000111011111010011010100110111010111000000110111111111011001010001110101010010110110101110011101111101001101010011011101011100000011011111111101100101000111010101001011011010111000101001101001101	efa6a6eb81bfeca3aa5b5cefa6a6eb81bfeca3aa5b5c40efa6a6eb81bfeca3aa5b5cefa6a6eb81bfeca3aa5b5c534d
SJIS-WIN	???????￡?[\???????￡?[\@???????￡?[\???????￡?[\SM	001111110011111100111111001111110011111100111111001111111000000110010010001111110101101101011100001111110011111100111111001111110011111100111111001111111000000110010010001111110101101101011100010000000011111100111111001111110011111100111111001111110011111110000001100100100011111101011011010111000011111100111111001111110011111100111111001111110011111110000001100100100011111101011011010111000101001101001101	3f3f3f3f3f3f3f81923f5b5c3f3f3f3f3f3f3f81923f5b5c403f3f3f3f3f3f3f81923f5b5c3f3f3f3f3f3f3f81923f5b5c534d
EUC-JP	ï¦¦ë?¿ì£ª[\ï¦¦ë?¿ì£ª[\@ï¦¦ë?¿ì£ª[\ï¦¦ë?¿ì£ª[\SM	1000111110101011110000011000111110100010110000111000111110100010110000111000111110101011101100110011111110001111101000101100010010001111101010111100000010100001111100101000111110100010111011000101101101011100100011111010101111000001100011111010001011000011100011111010001011000011100011111010101110110011001111111000111110100010110001001000111110101011110000001010000111110010100011111010001011101100010110110101110001000000100011111010101111000001100011111010001011000011100011111010001011000011100011111010101110110011001111111000111110100010110001001000111110101011110000001010000111110010100011111010001011101100010110110101110010001111101010111100000110001111101000101100001110001111101000101100001110001111101010111011001100111111100011111010001011000100100011111010101111000000101000011111001010001111101000101110110001011011010111000101001101001101	8fabc18fa2c38fa2c38fabb33f8fa2c48fabc0a1f28fa2ec5b5c8fabc18fa2c38fa2c38fabb33f8fa2c48fabc0a1f28fa2ec5b5c408fabc18fa2c38fa2c38fabb33f8fa2c48fabc0a1f28fa2ec5b5c8fabc18fa2c38fa2c38fabb33f8fa2c48fabc0a1f28fa2ec5b5c534d
UTF-8	ï¦¦ë¿ì£ª[\ï¦¦ë¿ì£ª[\@ï¦¦ë¿ì£ª[\ï¦¦ë¿ì£ª[\SM	1100001110101111110000101010011011000010101001101100001110101011110000101000000111000010101111111100001110101100110000101010001111000010101010100101101101011100110000111010111111000010101001101100001010100110110000111010101111000010100000011100001010111111110000111010110011000010101000111100001010101010010110110101110001000000110000111010111111000010101001101100001010100110110000111010101111000010100000011100001010111111110000111010110011000010101000111100001010101010010110110101110011000011101011111100001010100110110000101010011011000011101010111100001010000001110000101011111111000011101011001100001010100011110000101010101001011011010111000101001101001101	c3afc2a6c2a6c3abc281c2bfc3acc2a3c2aa5b5cc3afc2a6c2a6c3abc281c2bfc3acc2a3c2aa5b5c40c3afc2a6c2a6c3abc281c2bfc3acc2a3c2aa5b5cc3afc2a6c2a6c3abc281c2bfc3acc2a3c2aa5b5c534d
UHC	?????¿??ª[\?????¿??ª[\@?????¿??ª[\?????¿??ª[\SM	00111111001111110011111100111111001111111010001010101111001111110011111110101000101000110101101101011100001111110011111100111111001111110011111110100010101011110011111100111111101010001010001101011011010111000100000000111111001111110011111100111111001111111010001010101111001111110011111110101000101000110101101101011100001111110011111100111111001111110011111110100010101011110011111100111111101010001010001101011011010111000101001101001101	3f3f3f3f3fa2af3f3fa8a35b5c3f3f3f3f3fa2af3f3fa8a35b5c403f3f3f3f3fa2af3f3fa8a35b5c3f3f3f3f3fa2af3f3fa8a35b5c534d

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。