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	çëê¶ èª¼ëíìèåë¾êéçêõ«í	111001111010110110001100111010111001011110101101111010101011011010100000111010001010101010111100111010111110110110001001111011001010110110010011111010001110010110001001111010111001110110111110111010101110100110000010111001111010110110001100111010101111010110101011111011011000110110010111	e7ad8ceb97adeab6a0e8aabcebed89ecad93e8e589eb9dbeeae982e7ad8ceaf5abed8d97
SJIS-WIN	???????¶????????????????????????????	00111111001111110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ç??ë??ê¶?èª?ëí?ì??èå?ë??êé?ç??êõ?í??	1000111110101011101011100011111100111111100011111010101110110011001111110011111110001111101010111011010010100010111110010011111110001111101010111011001010001111101000101110110000111111100011111010101110110011100011111010101110111111001111111000111110101011110000000011111100111111100011111010101110110010100011111010101110101001001111111000111110101011101100110011111100111111100011111010101110110100100011111010101110110001001111111000111110101011101011100011111100111111100011111010101110110100100011111010101111011000001111111000111110101011101111110011111100111111	8fabae3f3f8fabb33f3f8fabb4a2f93f8fabb28fa2ec3f8fabb38fabbf3f8fabc03f3f8fabb28faba93f8fabb33f3f8fabb48fabb13f8fabae3f3f8fabb48fabd83f8fabbf3f3f
UTF-8	çëê¶ èª¼ëíìèåë¾êéçêõ«í	110000111010011111000010101011011100001010001100110000111010101111000010100101111100001010101101110000111010101011000010101101101100001010100000110000111010100011000010101010101100001010111100110000111010101111000011101011011100001010001001110000111010110011000010101011011100001010010011110000111010100011000011101001011100001010001001110000111010101111000010100111011100001010111110110000111010101011000011101010011100001010000010110000111010011111000010101011011100001010001100110000111010101011000011101101011100001010101011110000111010110111000010100011011100001010010111	c3a7c2adc28cc3abc297c2adc3aac2b6c2a0c3a8c2aac2bcc3abc3adc289c3acc2adc293c3a8c3a5c289c3abc29dc2bec3aac3a9c282c3a7c2adc28cc3aac3b5c2abc3adc28dc297
UHC	?????¶??ª¼??????????¾???????????	0011111110100001101010010011111100111111001111111010000110101001001111111010001011010010001111110011111110101000101000111010100011111001001111110011111100111111001111111010000110101001001111110011111100111111001111110011111100111111101010001111101000111111001111110011111100111111101000011010100100111111001111110011111100111111001111110011111100111111	3fa1a93f3f3fa1a93fa2d23f3fa8a3a8f93f3f3f3fa1a93f3f3f3f3f3fa8fa3f3f3f3fa1a93f3f3f3f3f3f3f

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。