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¯ì½¡æì´ì½æì¬ì¨ï§¢ë¶¿ê°¼	111011111010011110100010111010111001101010101111111011001011110110100001111001101000000110000001111011001000001010110100111011001011110110011011111001101000000110000001111011001000000010101100111011001010110110101000111011111010011110100010111010111011011010111111111010101011000010111100	efa7a2eb9aafecbda1e68181ec82b4ecbd9be68181ec80acecada8efa7a2ebb6bfeab0bc
SJIS-WIN	?§￠???????????´????????￢??¨?§￠?¶??°?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111100000010100111000111111100000011001100010000001100100010011111110000001111101110011111100111111100000011000101100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f81ca3f3f814e3f819881913f81f73f3f818b3f
EUC-JP	ï§¢ë?¯ì?¡æ??ì?´ì??æ??ì?¬ì?¨ï§¢ë¶¿ê°?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111100000000111111101000011010110110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101111000000001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011101100111010001011111001100011111010001011000100100011111010101110110100101000011110101100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f8fa2c28fa9c13f3f8fabc03fa1ad8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabc03fa1af8fabc1a1f8a1f18fabb3a2f98fa2c48fabb4a1eb3f
UTF-8	ï§¢ë¯ì½¡æì´ì½æì¬ì¨ï§¢ë¶¿ê°¼	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010100000101100001010110100110000111010110011000010101111011100001010011011110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010101011000010101100001100001010111100	c3afc2a7c2a2c3abc29ac2afc3acc2bdc2a1c3a6c281c281c3acc282c2b4c3acc2bdc29bc3a6c281c281c3acc280c2acc3acc2adc2a8c3afc2a7c2a2c3abc2b6c2bfc3aac2b0c2bc
UHC	?§?????½¡æ????´?½?æ??????¨?§??¶¿?°¼	0011111110100001110101110011111100111111001111110011111100111111101010001111011010100010101011101010100110100001001111110011111100111111001111111010001010100101001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000011010100110100001101001110011111110100001110101110011111100111111101000101101001010100010101011110011111110100001110001101010100011111001	3fa1d73f3f3f3f3fa8f6a2aea9a13f3f3f3fa2a53fa8f63fa9a13f3f3f3f3f3fa1a9a1a73fa1d73f3fa2d2a2af3fa1c6a8f9

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。