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§¢ê¾ªìæë½±ì¨æì¬ï§¡ìãæìì¨æì¬	111011111010011110100010111010101011111010101010111011001000101010010110111001101000000110000001111010111011110110110001111011001000001010101000111001101000000110000001111011001010110010011011111011111010011110100001111011001000111010001100111000111000111110001111111001101000000110000001111011001000100010001001111011001000001010101000111001101000000110000001111011001010110010010010	efa7a2eabeaaec8a96e68181ebbdb1ec82a8e68181ecac9befa7a1ec8e8ce38f8fe68181ec8889ec82a8e68181ecac92
SJIS-WIN	?§￠???????????±??¨????￢??§???????????????¨????￢?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111100111111100000010100111000111111001111110011111100111111100000011100101000111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111100000011100101000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f817d3f3f814e3f3f3f3f81ca3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f81ca3f
EUC-JP	ï§¢ê?ªì??æ??ë?±ì?¨æ??ì¬?ï§¡ì??ã??æ??ì??ì?¨æ??ì¬?	1000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111110100001110111101000111110101011110000000011111110100001101011111000111110101001110000010011111100111111100011111010101111000000101000101100110000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110100001101011111000111110101001110000010011111100111111100011111010101111000000101000101100110000111111	8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8fa9c13f3f8fabb33fa1de8fabc03fa1af8fa9c13f3f8fabc0a2cc3f8fabc1a1f88fa2c28fabc03f3f8fabaa3f3f8fa9c13f3f8fabc03f3f8fabc03fa1af8fa9c13f3f8fabc0a2cc3f
UTF-8	ï§¢ê¾ªìæë½±ì¨æì¬ï§¡ìãæìì¨æì¬	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010101100001010010110110000111010011011000010100000011100001010000001110000111010101111000010101111011100001010110001110000111010110011000010100000101100001010101000110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010011011110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010101000110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010010010	c3afc2a7c2a2c3aac2bec2aac3acc28ac296c3a6c281c281c3abc2bdc2b1c3acc282c2a8c3a6c281c281c3acc2acc29bc3afc2a7c2a1c3acc28ec28cc3a3c28fc28fc3a6c281c281c3acc288c289c3acc282c2a8c3a6c281c281c3acc2acc292
UHC	?§??¾ª???æ???½±??¨æ??????§¡??????æ???????¨æ?????	00111111101000011101011100111111001111111010100011111010101010001010001100111111001111110011111110101001101000010011111100111111001111111010100011110110101000011011111000111111001111111010000110100111101010011010000100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111101000011010011110101001101000010011111100111111001111110011111100111111	3fa1d73f3fa8faa8a33f3f3fa9a13f3f3fa8f6a1be3f3fa1a7a9a13f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3f3f3f3f3fa1a7a9a13f3f3f3f3f

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。