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§¢ëì®¯å§¨ë¿ì½æÑì®¬ï§¢ë¶¿ì®«æìM	111011111010011110100010111010111000001010000110111011001010111010101111111001011010011110101000111010111001110110111111111011001011110110011011111001101000000110000001110100011000101011101100101011101010110011101111101001111010001011101011101101101011111111101100101011101010101111100110100000011000000111101100100101101001110101001101	efa7a2eb8286ecaeafe5a7a8eb9dbfecbd9be68181d18aecaeacefa7a2ebb6bfecaeabe68181ec969d4d
SJIS-WIN	?§￠???????§¨?????????????￢?§￠?¶??????????M	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111100000011001100010000001100100010011111110000001111101110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f819881913f81f73f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§¢ë??ì®¯å§¨ë?¿ì??æ??Ñ?ì®¬ï§¢ë¶¿ì®?æ??ì??M	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011101110100011111010001010110100100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101011010000001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010100001111100011000111110101011101100111010001011111001100011111010001011000100100011111010101111000000100011111010001011101110001111111000111110101001110000010011111100111111100011111010101111000000001111110011111101001101	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2b48faba9a1f8a1af8fabb33f8fa2c48fabc03f3f8fa9c13f3f8faad03f8fabc08fa2eea2cc8fabc1a1f8a1f18fabb3a2f98fa2c48fabc08fa2ee3f8fa9c13f3f8fabc03f3f4d
UTF-8	ï§¢ëì®¯å§¨ë¿ì½æÑì®¬ï§¢ë¶¿ì®«æìM	1100001110101111110000101010011111000010101000101100001110101011110000101000001011000010100001101100001110101100110000101010111011000010101011111100001110100101110000101010011111000010101010001100001110101011110000101001110111000010101111111100001110101100110000101011110111000010100110111100001110100110110000101000000111000010100000011100001110010001110000101000101011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101010001011000011101010111100001010110110110000101011111111000011101011001100001010101110110000101010101111000011101001101100001010000001110000101000000111000011101011001100001010010110110000101001110101001101	c3afc2a7c2a2c3abc282c286c3acc2aec2afc3a5c2a7c2a8c3abc29dc2bfc3acc2bdc29bc3a6c281c281c391c28ac3acc2aec2acc3afc2a7c2a2c3abc2b6c2bfc3acc2aec2abc3a6c281c281c3acc296c29d4d
UHC	?§?????®??§¨??¿?½?æ?????®??§??¶¿?®?æ?????M	00111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101111010000110100111001111110011111110100010101011110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111110100010110100101010001010101111001111111010001011100111001111111010100110100001001111110011111100111111001111110011111101001101	3fa1d73f3f3f3f3fa2e73f3fa1d7a1a73f3fa2af3fa8f63fa9a13f3f3f3f3fa2e73f3fa1d73f3fa2d2a2af3fa2e73fa9a13f3f3f3f3f4d

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。