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·ì¯å§¨ë¯ì°å§¨ë°ì±å§¨ë¯ì°å§¨ë°ì	111011111010011110100010111010111011011110000000111011001000100110101111111001011010011110101000111010111001101010101111111011001011000010001110111001011010011110101000111010111001101010110000111011001000100110110001111001011010011110101000111010111001101010101111111011001011000010001110111001011010011110101000111010111001101010110000111011001000101010000100	efa7a2ebb780ec89afe5a7a8eb9aafecb08ee5a7a8eb9ab0ec89b1e5a7a8eb9aafecb08ee5a7a8eb9ab0ec8a84
SJIS-WIN	?§￠???????§¨????°??§¨??°??±?§¨????°??§¨??°???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111110000001100010110011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111111000000101111101001111111000000110011000100000010100111000111111001111110011111100111111100000011000101100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f818b3f3f8198814e3f3f818b3f3f817d3f8198814e3f3f3f3f818b3f3f8198814e3f3f818b3f3f3f
EUC-JP	ï§¢ë??ì?¯å§¨ë?¯ì°?å§¨ë?°ì?±å§¨ë?¯ì°?å§¨ë?°ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111000111110100010101101001000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000101000011110101100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111110100001110111101000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000101000011110101100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2b48faba9a1f8a1af8fabb33f8fa2b48fabc0a1eb3f8faba9a1f8a1af8fabb33fa1eb8fabc03fa1de8faba9a1f8a1af8fabb33f8fa2b48fabc0a1eb3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f
UTF-8	ï§¢ë·ì¯å§¨ë¯ì°å§¨ë°ì±å§¨ë¯ì°å§¨ë°ì	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100010011100001010101111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001110110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010011100001010110001110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001110110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010101100001010000100	c3afc2a7c2a2c3abc2b7c280c3acc289c2afc3a5c2a7c2a8c3abc29ac2afc3acc2b0c28ec3a5c2a7c2a8c3abc29ac2b0c3acc289c2b1c3a5c2a7c2a8c3abc29ac2afc3acc2b0c28ec3a5c2a7c2a8c3abc29ac2b0c3acc28ac284
UHC	?§??·?????§¨????°??§¨??°??±?§¨????°??§¨??°???	001111111010000111010111001111110011111110100001101001000011111100111111001111110011111100111111101000011101011110100001101001110011111100111111001111110011111110100001110001100011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111111010000110111110001111111010000111010111101000011010011100111111001111110011111100111111101000011100011000111111001111111010000111010111101000011010011100111111001111111010000111000110001111110011111100111111	3fa1d73f3fa1a43f3f3f3f3fa1d7a1a73f3f3f3fa1c63f3fa1d7a1a73f3fa1c63f3fa1be3fa1d7a1a73f3f3f3fa1c63f3fa1d7a1a73f3fa1c63f3f3f

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。