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¿ì½ å§¨ë¿ã£ï§¡ìì±	111011111010011110100010111010111000001010000110111011001010111010110111111001011010011110101000111010111001110110111111111011001011110110100000111001011010011110101000111010111001110110111111111000111000111010100011111011111010011110100001111011001000111110000000111011001000001010110001	efa7a2eb8286ecaeb7e5a7a8eb9dbfecbda0e5a7a8eb9dbfe38ea3efa7a1ec8f80ec82b1
SJIS-WIN	?§￠???????§¨???????§¨?????￡?§??????±	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111110011111100111111001111111000000101111101	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f8198814e3f3f3f3f3f81923f81983f3f3f3f3f3f817d
EUC-JP	ï§¢ë??ì®?å§¨ë?¿ì??å§¨ë?¿ã?£ï§¡ì??ì?±	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011100011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111010101000111111101000011111001010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010000111011110	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3fa1f28fabc1a1f88fa2c28fabc03f3f8fabc03fa1de
UTF-8	ï§¢ëì®·å§¨ë¿ì½ å§¨ë¿ã£ï§¡ìì±	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011101100001010110111110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101111011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010110001	c3afc2a7c2a2c3abc282c286c3acc2aec2b7c3a5c2a7c2a8c3abc29dc2bfc3acc2bdc2a0c3a5c2a7c2a8c3abc29dc2bfc3a3c28ec2a3c3afc2a7c2a1c3acc28fc280c3acc282c2b1
UHC	?§?????®·?§¨??¿?½??§¨??¿????§¡?????±	00111111101000011101011100111111001111110011111100111111001111111010001011100111101000011010010000111111101000011101011110100001101001110011111100111111101000101010111100111111101010001111011000111111001111111010000111010111101000011010011100111111001111111010001010101111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111111010000110111110	3fa1d73f3f3f3f3fa2e7a1a43fa1d7a1a73f3fa2af3fa8f63f3fa1d7a1a73f3fa2af3f3f3f3fa1d7a2ae3f3f3f3f3fa1be

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。