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¯ì½ï§ìì½ å§¨ë¿ãï§¡ìì½¡æì¼	111011111010011110100010111010111001101010101111111011001011110110011101111011111010011110011110111011001001001010010110111011001011110110100000111001011010011110101000111010111001110110111111111000111000111010001111111011111010011110100001111011001000111010001100111011001011110110100001111001101000000110000001111011001011110010010010	efa7a2eb9aafecbd9defa79eec9296ecbda0e5a7a8eb9dbfe38e8fefa7a1ec8e8cecbda1e68181ecbc92
SJIS-WIN	?§￠???????§????????§¨???????§?????????????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì??ï§?ì??ì??å§¨ë?¿ã??ï§¡ì??ì?¡æ??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011101010100011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f
UTF-8	ï§¢ë¯ì½ï§ìì½ å§¨ë¿ãï§¡ìì½¡æì¼	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010011101110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010001111110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010101111001100001010010010	c3afc2a7c2a2c3abc29ac2afc3acc2bdc29dc3afc2a7c29ec3acc292c296c3acc2bdc2a0c3a5c2a7c2a8c3abc29dc2bfc3a3c28ec28fc3afc2a7c2a1c3acc28ec28cc3acc2bdc2a1c3a6c281c281c3acc2bcc292
UHC	?§?????½??§?????½??§¨??¿????§¡????½¡æ???¼?	00111111101000011101011100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111101000011010011100111111001111111010001010101111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101010001111011010100010101011101010100110100001001111110011111100111111101010001111100100111111	3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73f3fa2af3f3f3f3fa1d7a2ae3f3f3f3fa8f6a2aea9a13f3f3fa8f93f

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。