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	æãì²ï§¢ëìï§¢ê³ ì§å§¨ë¨°ìï§¢	111001101000000110000001111000111000111110001001111011001000100110110010111011111010011110100010111010111000110110001010111011001000101010001010111011111010011110100010111010101011001110100000111011001000001010100111111001011010011110101000111010111010100010110000111011001000101010000000111011111010011110100010	e68181e38f89ec89b2efa7a2eb8d8aec8a8aefa7a2eab3a0ec82a7e5a7a8eba8b0ec8a80efa7a2
SJIS-WIN	??????????§￠???????§￠?????§?§¨?¨°????§￠	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110011000001111111000000110011000100000010100111000111111100000010100111010000001100010110011111100111111001111110011111110000001100110001000000110010001	3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f819881913f3f3f3f3f81983f8198814e3f814e818b3f3f3f3f81988191
EUC-JP	æ??ã??ì??ï§¢ë??ì??ï§¢ê??ì?§å§¨ë¨°ì??ï§¢	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111001111111000111110101011110000000011111110100001111110001000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001	8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb43f3f8fabc03fa1f88faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f8fabc1a1f8a1f1
UTF-8	æãì²ï§¢ëìï§¢ê³ ì§å§¨ë¨°ìï§¢	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010011100001010110010110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100010101100001010001010110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010100000110000111010110011000010100000101100001010100111110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100010101100001010000000110000111010111111000010101001111100001010100010	c3a6c281c281c3a3c28fc289c3acc289c2b2c3afc2a7c2a2c3abc28dc28ac3acc28ac28ac3afc2a7c2a2c3aac2b3c2a0c3acc282c2a7c3a5c2a7c2a8c3abc2a8c2b0c3acc28ac280c3afc2a7c2a2
UHC	æ???????²?§????????§??³???§?§¨?¨°????§?	1010100110100001001111110011111100111111001111110011111100111111001111111010100111110111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010011111100000111111001111110011111110100001110101110011111110100001110101111010000110100111001111111010000110100111101000011100011000111111001111110011111100111111101000011101011100111111	a9a13f3f3f3f3f3f3fa9f73fa1d73f3f3f3f3f3f3f3fa1d73f3fa9f83f3f3fa1d73fa1d7a1a73fa1a7a1c63f3f3f3fa1d73f

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。