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§¢ìì¿ï§íï§¢ìì¿æê³ì½¡ï§ë±ì¹	111011111010011110100010111011001000100010001000111011001011111110001011111011111010011110011110111011011000011110010111111011111010011110100010111011001000100010001000111011001011111110001011111001101000000110000001111010101011001110010111111011001011110110100001111011111010011110011110111010111011000110000001111011001000001010111001	efa7a2ec8888ecbf8befa79eed8797efa7a2ec8888ecbf8be68181eab397ecbda1efa79eebb181ec82b9
SJIS-WIN	?§￠???????§?????§￠????????????????§??±????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111100000010111110100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f817d3f3f3f3f
EUC-JP	ï§¢ì??ì¿?ï§?í??ï§¢ì??ì¿?æ??ê??ì?¡ï§?ë±?ì??	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001000111110100010110001000011111110001111101010111100000110100001111110000011111110001111101010111011111100111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001000111110100010110001000011111110001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000001111111000111110101011101100111010000111011110001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabc03f3f8fabc08fa2c43f8fabc1a1f83f8fabbf3f3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2c43f8fa9c13f3f8fabb43f3f8fabc03f8fa2c28fabc1a1f83f8fabb3a1de3f8fabc03f3f
UTF-8	ï§¢ìì¿ï§íï§¢ìì¿æê³ì½¡ï§ë±ì¹	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101111111100001010001011110000111010111111000010101001111100001010011110110000111010110111000010100001111100001010010111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101111111100001010001011110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010101111000010101100011100001010000001110000111010110011000010100000101100001010111001	c3afc2a7c2a2c3acc288c288c3acc2bfc28bc3afc2a7c29ec3adc287c297c3afc2a7c2a2c3acc288c288c3acc2bfc28bc3a6c281c281c3aac2b3c297c3acc2bdc2a1c3afc2a7c29ec3abc2b1c281c3acc282c2b9
UHC	?§?????¿??§?????§?????¿?æ???³??½¡?§??±???¹	001111111010000111010111001111110011111100111111001111110011111110100010101011110011111100111111101000011101011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010101011110011111110101001101000010011111100111111001111111010100111111000001111110011111110101000111101101010001010101110001111111010000111010111001111110011111110100001101111100011111100111111001111111010100111110110	3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa2af3fa9a13f3f3fa9f83f3fa8f6a2ae3fa1d73f3fa1be3f3f3fa9f6

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。