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°ìå§¨ë¶¿ì½¡ï§ãã	111011111010011110100010111010111001101010110000111011001000001010011010111001011010011110101000111010111011011010111111111011001011110110100001111011111010011110011110111000111000111110000011111000111000111010011110	efa7a2eb9ab0ec829ae5a7a8ebb6bfecbda1efa79ee38f83e38e9e
SJIS-WIN	?§￠??°????§¨?¶?????§???????	00111111100000011001100010000001100100010011111100111111100000011000101100111111001111110011111100111111100000011001100010000001010011100011111110000001111101110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f8198814e3f81f73f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??å§¨ë¶¿ì?¡ï§?ã??ã??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100010111110011000111110100010110001001000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb3a2f98fa2c48fabc03f8fa2c28fabc1a1f83f8fabaa3f3f8fabaa3f3f
UTF-8	ï§¢ë°ìå§¨ë¶¿ì½¡ï§ãã	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010011010110000111010010111000010101001111100001010101000110000111010101111000010101101101100001010111111110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011110	c3afc2a7c2a2c3abc29ac2b0c3acc282c29ac3a5c2a7c2a8c3abc2b6c2bfc3acc2bdc2a1c3afc2a7c29ec3a3c28fc283c3a3c28ec29e
UHC	?§???°????§¨?¶¿?½¡?§???????	001111111010000111010111001111110011111100111111101000011100011000111111001111110011111100111111101000011101011110100001101001110011111110100010110100101010001010101111001111111010100011110110101000101010111000111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa1c63f3f3f3fa1d7a1a73fa2d2a2af3fa8f6a2ae3fa1d73f3f3f3f3f3f3f

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。