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°ìæë½°ì½¡æì¬ì®«ï§¢ìì¦ï§ì¼	111011111010011110100010111010111001101010110000111011001000001010011010111001101000000110000001111010111011110110110000111011001011110110100001111001101000000110000001111011001000000010101100111011001010111010101011111011111010011110100010111011001000100010001001111011001000001010100110111011111010011110011110111011001011110010010010	efa7a2eb9ab0ec829ae68181ebbdb0ecbda1e68181ec80acecaeabefa7a2ec8889ec82a6efa79eecbc92
SJIS-WIN	?§￠??°????????°????????￢????§￠???????§????	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f819881913f3f818b3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f81ca3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	ï§¢ë?°ì??æ??ë?°ì?¡æ??ì?¬ì®?ï§¢ì??ì?¦ï§?ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111101000011110101110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111100000000111111101000101100110010001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fa9c13f3f8fabb33fa1eb8fabc03f8fa2c28fa9c13f3f8fabc03fa2cc8fabc08fa2ee3f8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fabc1a1f83f8fabc03f3f
UTF-8	ï§¢ë°ìæë½°ì½¡æì¬ì®«ï§¢ìì¦ï§ì¼	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010011010110000111010011011000010100000011100001010000001110000111010101111000010101111011100001010110000110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010100110110000111010111111000010101001111100001010011110110000111010110011000010101111001100001010010010	c3afc2a7c2a2c3abc29ac2b0c3acc282c29ac3a6c281c281c3abc2bdc2b0c3acc2bdc2a1c3a6c281c281c3acc280c2acc3acc2aec2abc3afc2a7c2a2c3acc288c289c3acc282c2a6c3afc2a7c29ec3acc2bcc292
UHC	?§???°???æ???½°?½¡æ??????®??§????????§??¼?	001111111010000111010111001111110011111100111111101000011100011000111111001111110011111110101001101000010011111100111111001111111010100011110110101000011100011000111111101010001111011010100010101011101010100110100001001111110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010001111100100111111	3fa1d73f3f3fa1c63f3f3fa9a13f3f3fa8f6a1c63fa8f6a2aea9a13f3f3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f3f3fa1d73f3fa8f93f

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。