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§¢ê¾©ì°å§¨ë¨¯ì½ æì´ãT	11101111101001111010001011101010101111101010100111101100101100001000100111100101101001111010100011101011101010001010111111101100101111011010000011100110100000011000000111101100100000101011010011100011100011101001101001010100	efa7a2eabea9ecb089e5a7a8eba8afecbda0e68181ec82b4e38e9a54
SJIS-WIN	?§￠????°??§¨?¨?????????´???T	0011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111101010100	3f819881913f3f3f3f818b3f3f8198814e3f814e3f3f3f3f3f3f3f3f3f814c3f3f3f54
EUC-JP	ï§¢ê?©ì°?å§¨ë¨¯ì??æ??ì?´ã??T	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110110001111101010111100000010100001111010110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010000110101101100011111010101110101010001111110011111101010100	8fabc1a1f8a1f18fabb43f8fa2ed8fabc0a1eb3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fa9c13f3f8fabc03fa1ad8fabaa3f3f54
UTF-8	ï§¢ê¾©ì°å§¨ë¨¯ì½ æì´ãT	11000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010100111000011101011001100001010110000110000101000100111000011101001011100001010100111110000101010100011000011101010111100001010101000110000101010111111000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011101011001100001010000010110000101011010011000011101000111100001010001110110000101001101001010100	c3afc2a7c2a2c3aac2bec2a9c3acc2b0c289c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc2a0c3a6c281c281c3acc282c2b4c3a3c28ec29a54
UHC	?§??¾??°??§¨?¨??½?æ????´???T	00111111101000011101011100111111001111111010100011111010001111110011111110100001110001100011111100111111101000011101011110100001101001110011111110100001101001110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101000101010010100111111001111110011111101010100	3fa1d73f3fa8fa3f3fa1c63f3fa1d7a1a73fa1a73f3fa8f63fa9a13f3f3f3fa2a53f3f3f54

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。