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®°æìê´å§¨ë¿ì°ï§¢ê¾ªìï§ì±ì½	111011111010011110100010111010101011111010101001111011001010111010110000111001101000000110000001111011001001101010001110111010101011010010011100111001011010011110101000111010111001110110111111111011001011000010010011111011111010011110100010111010101011111010101010111011001000101010011100111011111010011110011110111011001000011110110001111011001011110110001001	efa7a2eabea9ecaeb0e68181ec9a8eeab49ce5a7a8eb9dbfecb093efa7a2eabeaaec8a9cefa79eec87b1ecbd89
SJIS-WIN	?§￠?????°???????´??§¨????°??§￠???????§???±???	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111	3f819881913f3f3f3f3f818b3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f818b3f3f819881913f3f3f3f3f3f3f81983f3f3f817d3f3f3f
EUC-JP	ï§¢ê?©ì®°æ??ì??ê´?å§¨ë?¿ì°?ï§¢ê?ªì??ï§?ì?±ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011011000111110101011110000001000111110100010111011101010000111101011100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101111000000101000011110101100111111100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110010001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111110100001110111101000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb43f8fa2ed8fabc08fa2eea1eb8fa9c13f3f8fabc03f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc0a1eb3f8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8fabc1a1f83f8fabc03fa1de8fabc03f3f
UTF-8	ï§¢ê¾©ì®°æìê´å§¨ë¿ì°ï§¢ê¾ªìï§ì±ì½	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101011101100001010110000110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101100001100001010010011110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010101100001010011100110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010110011000010101111011100001010001001	c3afc2a7c2a2c3aac2bec2a9c3acc2aec2b0c3a6c281c281c3acc29ac28ec3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2b0c293c3afc2a7c2a2c3aac2bec2aac3acc28ac29cc3afc2a7c29ec3acc287c2b1c3acc2bdc289
UHC	?§??¾??®°æ??????´??§¨??¿?°??§??¾ª????§???±?½?	00111111101000011101011100111111001111111010100011111010001111110011111110100010111001111010000111000110101010011010000100111111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111101000101010111100111111101000011100011000111111001111111010000111010111001111110011111110101000111110101010100010100011001111110011111100111111001111111010000111010111001111110011111100111111101000011011111000111111101010001111011000111111	3fa1d73f3fa8fa3f3fa2e7a1c6a9a13f3f3f3f3f3fa2a53f3fa1d7a1a73f3fa2af3fa1c63f3fa1d73f3fa8faa8a33f3f3f3fa1d73f3f3fa1be3fa8f63f

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。