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	æããï§¡ìì¨ï§ë½°ãæããï§µì¢ì¨ï§	111001101000000110000001111000111000111110000011111000111000111010011010111011111010011110100001111011001000111110000000111011001000001010101000111011111010011110011110111010111011110110110000111000111000111110001111111001101000000110000001111000111000111110000011111000111000111010011010111011111010011110110101111011001010001010001111111011001000001010101000111011111010011110011110	e68181e38f83e38e9aefa7a1ec8f80ec82a8efa79eebbdb0e38f8fe68181e38f83e38e9aefa7b5eca28fec82a8efa79e
SJIS-WIN	??????????§??????¨?§???°?????????????§??￠???¨?§?	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111111000000110011000001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111111000000110010001001111110011111100111111100000010100111000111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f81983f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f81913f3f3f814e3f81983f
EUC-JP	æ??ã??ã??ï§¡ì??ì?¨ï§?ë?°ã??æ??ã??ã??ï§?ì¢?ì?¨ï§?	100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011101100110011111110100001111010111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111100011111010101111000000101000011111000100111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f88fa2c28fabc03f3f8fabc03fa1af8fabc1a1f83f8fabb33fa1eb8fabaa3f3f8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabc0a1f13f8fabc03fa1af8fabc1a1f83f
UTF-8	æããï§¡ìì¨ï§ë½°ãæããï§µì¢ì¨ï§	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110110000111010101111000010101111011100001010110000110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010110101110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2a1c3acc28fc280c3acc282c2a8c3afc2a7c29ec3abc2bdc2b0c3a3c28fc28fc3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2b5c3acc2a2c28fc3acc282c2a8c3afc2a7c29e
UHC	æ?????????§¡?????¨?§??½°???æ?????????§??????¨?§?	1010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111101000011010011100111111101000011101011100111111001111111010100011110110101000011100011000111111001111110011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011010011100111111101000011101011100111111	a9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3fa1a73fa1d73f3fa8f6a1c63f3f3fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa1a73fa1d73f

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。