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®¬å¤·ëì½ æë£»ìï§¢ììå§¨ë§EM	1110111110100111101000101110101110011010101011111110110010101110101011001110010110100100101101111110101110010111101011011110110010111101101000001110011010000001100000011110101110100011101110111110110010000010100100111110111110100111101000101110110010001000100010011110110010000010100111001110010110100111101010001110101110011000101001110100010101001101	efa7a2eb9aafecaeace5a4b7eb97adecbda0e68181eba3bbec8293efa7a2ec8889ec829ce5a7a8eb98a7454d
SJIS-WIN	?§￠?????￢?????????????￡?????§￠???????§¨??§EM	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111110000001100110000100010101001101	3f819881913f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f8198454d
EUC-JP	ï§¢ë?¯ì®¬å¤?ë??ì??æ??ë£?ì??ï§¢ì??ì??å§¨ë?§EM	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000010001111101000101110111010100010110011001000111110101011101010011000111110100010111100000011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001110100001111100100011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111110000100010101001101	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2eea2cc8faba98fa2f03f8fabb33f3f8fabc03f3f8fa9c13f3f8fabb3a1f23f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33fa1f8454d
UTF-8	ï§¢ë¯ì®¬å¤·ëì½ æë£»ìï§¢ììå§¨ë§EM	1100001110101111110000101010011111000010101000101100001110101011110000101001101011000010101011111100001110101100110000101010111011000010101011001100001110100101110000101010010011000010101101111100001110101011110000101001011111000010101011011100001110101100110000101011110111000010101000001100001110100110110000101000000111000010100000011100001110101011110000101010001111000010101110111100001110101100110000101000001011000010100100111100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010011100001110101100110000101000001011000010100111001100001110100101110000101010011111000010101010001100001110101011110000101001100011000010101001110100010101001101	c3afc2a7c2a2c3abc29ac2afc3acc2aec2acc3a5c2a4c2b7c3abc297c2adc3acc2bdc2a0c3a6c281c281c3abc2a3c2bbc3acc282c293c3afc2a7c2a2c3acc288c289c3acc282c29cc3a5c2a7c2a8c3abc298c2a7454d
UHC	?§?????®??¤·???½?æ?????????§????????§¨??§EM	00111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100010101101001010000110100100001111110011111110100001101010010011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111110100001110101110100010101001101	3fa1d73f3f3f3f3fa2e73f3fa2b4a1a43f3fa1a93fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3fa1d7454d

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。