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§µì´ì¨ï§Ñãæããå§¨ë·ì¨ï§	1110011010000001100000011110001110001111100000111110001110001110100110101110111110100111101101011110110010001011101101001110110010000010101010001110111110100111100111101101000110001010111000111000111110001111111001101000000110000001111000111000111110000011111000111000111010011010111001011010011110101000111010111011011110000000111011001000001010101000111011111010011110011110	e68181e38f83e38e9aefa7b5ec8bb4ec82a8efa79ed18ae38f8fe68181e38f83e38e9ae5a7a8ebb780ec82a8efa79e
SJIS-WIN	??????????§???´??¨?§????????????????§¨?????¨?§?	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001010011000011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111100000010100111000111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f814c3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f3f814e3f81983f
EUC-JP	æ??ã??ã??ï§?ì?´ì?¨ï§?Ñ?ã??æ??ã??ã??å§¨ë??ì?¨ï§?	100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111111010000110101101100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabc03fa1ad8fabc03fa1af8fabc1a1f83f8faad03f8fabaa3f3f8fa9c13f3f8fabaa3f3f8fabaa3f3f8faba9a1f8a1af8fabb33f3f8fabc03fa1af8fabc1a1f83f
UTF-8	æããï§µì´ì¨ï§Ñãæããå§¨ë·ì¨ï§	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101001101011000011101011111100001010100111110000101011010111000011101011001100001010001011110000101011010011000011101011001100001010000010110000101010100011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010010111000010101001111100001010101000110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2b5c3acc28bc2b4c3acc282c2a8c3afc2a7c29ec391c28ac3a3c28fc28fc3a6c281c281c3a3c28fc283c3a3c28ec29ac3a5c2a7c2a8c3abc2b7c280c3acc282c2a8c3afc2a7c29e
UHC	æ?????????§???´??¨?§??????æ?????????§¨?·???¨?§?	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101000101010010100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111111010000110100100001111110011111100111111101000011010011100111111101000011101011100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa2a53f3fa1a73fa1d73f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f3fa1d7a1a73fa1a43f3f3fa1a73fa1d73f

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。