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¶¿ì½æìì®¬ï§¢ë°ìå¤·	111011111010011110100010111010111000110110001001111011001010111010110111111001011010011110101000111010111011011010111111111011001011110110010000111001101000000110000001111011001001101010001110111011001010111010101100111011111010011110100010111010111001101010110000111011001000001010011111111001011010010010110111	efa7a2eb8d89ecaeb7e5a7a8ebb6bfecbd90e68181ec9a8eecaeacefa7a2eb9ab0ec829fe5a4b7
SJIS-WIN	?§￠???????§¨?¶????????????￢?§￠??°??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111110000001111101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f81f73f3f3f3f3f3f3f3f3f3f3f3f81ca3f819881913f3f818b3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®?å§¨ë¶¿ì??æ??ì??ì®¬ï§¢ë?°ì??å¤?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111000111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010001011111001100011111010001011000100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110001100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010111010100110001111101000101111000000111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8faba9a1f8a1af8fabb3a2f98fa2c48fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8faba98fa2f03f
UTF-8	ï§¢ëì®·å§¨ë¶¿ì½æìì®¬ï§¢ë°ìå¤·	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010110111110000111010010111000010101001111100001010101000110000111010101111000010101101101100001010111111110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010011111110000111010010111000010101001001100001010110111	c3afc2a7c2a2c3abc28dc289c3acc2aec2b7c3a5c2a7c2a8c3abc2b6c2bfc3acc2bdc290c3a6c281c281c3acc29ac28ec3acc2aec2acc3afc2a7c2a2c3abc29ac2b0c3acc282c29fc3a5c2a4c2b7
UHC	?§?????®·?§¨?¶¿?½?æ??????®??§???°????¤·	0011111110100001110101110011111100111111001111110011111100111111101000101110011110100001101001000011111110100001110101111010000110100111001111111010001011010010101000101010111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111110100001110001100011111100111111001111110011111110100010101101001010000110100100	3fa1d73f3f3f3f3fa2e7a1a43fa1d7a1a73fa2d2a2af3fa8f63fa9a13f3f3f3f3f3fa2e73f3fa1d73f3f3fa1c63f3f3f3fa2b4a1a4

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。