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·ìæãì¨ï§¢ì¢ì§ï§ìì§ï§µ	111011111010011110100010111010111011011110000000111011001000101010001110111001101000000110000001111000111000111110001001111011001000100110101000111011111010011110100010111011001010001010001111111011001000001010100111111011111010011110011110111011001001001010010111111011001000001010100111111011111010011110110101	efa7a2ebb780ec8a8ee68181e38f89ec89a8efa7a2eca28fec82a7efa79eec9297ec82a7efa7b5
SJIS-WIN	?§￠??????????????¨?§￠?￠???§?§??????§?§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111100000011001100010000001100100010011111110000001100100010011111100111111001111111000000110011000001111111000000110011000001111110011111100111111001111110011111100111111100000011001100000111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f819881913f81913f3f3f81983f81983f3f3f3f3f3f81983f81983f
EUC-JP	ï§¢ë??ì??æ??ã??ì?¨ï§¢ì¢?ì?§ï§?ì??ì?§ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110100001111110001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111010000111111000100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03fa1af8fabc1a1f8a1f18fabc0a1f13f8fabc03fa1f88fabc1a1f83f8fabc03f3f8fabc03fa1f88fabc1a1f83f
UTF-8	ï§¢ë·ìæãì¨ï§¢ì¢ì§ï§ìì§ï§µ	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100010101100001010001110110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010011100001010101000110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010111110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010110101	c3afc2a7c2a2c3abc2b7c280c3acc28ac28ec3a6c281c281c3a3c28fc289c3acc289c2a8c3afc2a7c2a2c3acc2a2c28fc3acc282c2a7c3afc2a7c29ec3acc292c297c3acc282c2a7c3afc2a7c2b5
UHC	?§??·????æ???????¨?§??????§?§??????§?§?	001111111010000111010111001111110011111110100001101001000011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111110011111110100001101001110011111110100001110101110011111100111111001111110011111100111111001111111010000111010111001111111010000111010111001111110011111100111111001111110011111100111111101000011101011100111111101000011101011100111111	3fa1d73f3fa1a43f3f3f3fa9a13f3f3f3f3f3f3fa1a73fa1d73f3f3f3f3f3fa1d73fa1d73f3f3f3f3f3fa1d73fa1d73f

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。