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§¢ëº¥ì»å§¨ë¿ì½å§¨ëì¨ï§¢ëº¥ìï§í¶	111011111010011110100010111010111011101010100101111011001000001010111011111001011010011110101000111010111001110110111111111011001011110110011101111001011010011110101000111010111001111010000001111011001000001010101000111011111010011110100010111010111011101010100101111011001000001110001011111011111010011110011110111011011000110110110110	efa7a2ebbaa5ec82bbe5a7a8eb9dbfecbd9de5a7a8eb9e81ec82a8efa7a2ebbaa5ec838befa79eed8db6
SJIS-WIN	?§￠??￥????§¨???????§¨?????¨?§￠??￥????§???¶	00111111100000011001100010000001100100010011111100111111100000011000111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111110000001100110000011111100111111001111111000000111110111	3f819881913f3f818f3f3f3f3f8198814e3f3f3f3f3f3f3f8198814e3f3f3f3f3f814e3f819881913f3f818f3f3f3f3f81983f3f3f81f7
EUC-JP	ï§¢ëº?ì??å§¨ë?¿ì??å§¨ë??ì?¨ï§¢ëº?ì??ï§?í?¶	100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110001010000111110001100011111010101110110011100011111010001011101011001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110111111001111111010001011111001	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc03fa1af8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f83f8fabbf3fa2f9
UTF-8	ï§¢ëº¥ì»å§¨ë¿ì½å§¨ëì¨ï§¢ëº¥ìï§í¶	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010111011110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101111011100001010011101110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000111100001010001011110000111010111111000010101001111100001010011110110000111010110111000010100011011100001010110110	c3afc2a7c2a2c3abc2bac2a5c3acc282c2bbc3a5c2a7c2a8c3abc29dc2bfc3acc2bdc29dc3a5c2a7c2a8c3abc29ec281c3acc282c2a8c3afc2a7c2a2c3abc2bac2a5c3acc283c28bc3afc2a7c29ec3adc28dc2b6
UHC	?§??º?????§¨??¿?½??§¨?????¨?§??º?????§???¶	00111111101000011101011100111111001111111010100010101100001111110011111100111111001111110011111110100001110101111010000110100111001111110011111110100010101011110011111110101000111101100011111100111111101000011101011110100001101001110011111100111111001111110011111100111111101000011010011100111111101000011101011100111111001111111010100010101100001111110011111100111111001111110011111110100001110101110011111100111111001111111010001011010010	3fa1d73f3fa8ac3f3f3f3f3fa1d7a1a73f3fa2af3fa8f63f3fa1d7a1a73f3f3f3f3fa1a73fa1d73f3fa8ac3f3f3f3f3fa1d73f3f3fa2d2

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。