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	å§¨ë¯ì°å§¨ë¯ì®°å§¨ë¯ãå§¨ë°ì²EM	1110010110100111101010001110101110011010101011111110110010110000100010011110010110100111101010001110101110011010101011111110110010101110101100001110010110100111101010001110101110011010101011111110001110001111100010001110010110100111101010001110101110011010101100001110110010001001101100100100010101001101	e5a7a8eb9aafecb089e5a7a8eb9aafecaeb0e5a7a8eb9aafe38f88e5a7a8eb9ab0ec89b2454d
SJIS-WIN	?§¨????°??§¨?????°?§¨???????§¨??°???EM	00111111100000011001100010000001010011100011111100111111001111110011111110000001100010110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111100000011000101100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111110000001100010110011111100111111001111110100010101001101	3f8198814e3f3f3f3f818b3f3f8198814e3f3f3f3f3f818b3f8198814e3f3f3f3f3f3f3f8198814e3f3f818b3f3f3f454d
EUC-JP	å§¨ë?¯ì°?å§¨ë?¯ì®°å§¨ë?¯ã??å§¨ë?°ì??EM	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000010100001111010110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000001000111110100010111011101010000111101011100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111110100010101001101	8faba9a1f8a1af8fabb33f8fa2b48fabc0a1eb3f8faba9a1f8a1af8fabb33f8fa2b48fabc08fa2eea1eb8faba9a1f8a1af8fabb33f8fa2b48fabaa3f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f454d
UTF-8	å§¨ë¯ì°å§¨ë¯ì®°å§¨ë¯ãå§¨ë°ì²EM	1100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101011111100001110101100110000101011000011000010100010011100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101011111100001110101100110000101010111011000010101100001100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101011111100001110100011110000101000111111000010100010001100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101100001100001110101100110000101000100111000010101100100100010101001101	c3a5c2a7c2a8c3abc29ac2afc3acc2b0c289c3a5c2a7c2a8c3abc29ac2afc3acc2aec2b0c3a5c2a7c2a8c3abc29ac2afc3a3c28fc288c3a5c2a7c2a8c3abc29ac2b0c3acc289c2b2454d
UHC	?§¨????°??§¨????®°?§¨???????§¨??°??²EM	001111111010000111010111101000011010011100111111001111110011111100111111101000011100011000111111001111111010000111010111101000011010011100111111001111110011111100111111101000101110011110100001110001100011111110100001110101111010000110100111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111001111111010000111000110001111110011111110101001111101110100010101001101	3fa1d7a1a73f3f3f3fa1c63f3fa1d7a1a73f3f3f3fa2e7a1c63fa1d7a1a73f3f3f3f3f3f3fa1d7a1a73f3fa1c63f3fa9f7454d

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。