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®¯ï§ìì½ æììï§¡ì©ì§æì©	111011111010011110100010111010111001101010101111111011001010111010101111111011111010011110011110111011001000100010001000111011001011110110100000111001101000000110000001111011001000000010101101111011001000001010010111111011111010011110100001111011001001011010101001111011001000001010100111111001101000000110000001111011001010100110010111	efa7a2eb9aafecaeafefa79eec8888ecbda0e68181ec80adec8297efa7a1ec96a9ec82a7e68181eca997
SJIS-WIN	?§￠???????§?????????????????§??????§??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f81983f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì®¯ï§?ì??ì??æ??ì??ì??ï§¡ì?©ì?§æ??ì©?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000010001111101000101110111010001111101000101011010010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111100011111010001011101101100011111010101111000000001111111010000111111000100011111010100111000001001111110011111110001111101010111100000010001111101000101110110100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee8fa2b48fabc1a1f83f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03fa1f88fa9c13f3f8fabc08fa2ed3f
UTF-8	ï§¢ë¯ì®¯ï§ìì½ æììï§¡ì©ì§æì©	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010101111110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101101110000111010110011000010100000101100001010010111110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100000101100001010100111110000111010011011000010100000011100001010000001110000111010110011000010101010011100001010010111	c3afc2a7c2a2c3abc29ac2afc3acc2aec2afc3afc2a7c29ec3acc288c288c3acc2bdc2a0c3a6c281c281c3acc280c2adc3acc282c297c3afc2a7c2a1c3acc296c2a9c3acc282c2a7c3a6c281c281c3acc2a9c297
UHC	?§?????®??§?????½?æ????????§¡?????§æ?????	00111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101000011010100100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111101000011101011110101001101000010011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3fa1a93f3f3f3fa1d7a2ae3f3f3f3f3fa1d7a9a13f3f3f3f3f

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。