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¦¤ëëï§¢ë£¨ë³æ¬ëì¶»ç¹¹ë¨ë®å¯	111011111010011010100100111010111000000010000000111010111001110010000100111011111010011110100010111010111010001110101000111010111001100110110011111001101001001110101100111010111001001110101101111011001011011010111011111001111011100110111001111010111010100010101101111010111000001010101110111001011001010010101111	efa6a4eb8080eb9c84efa7a2eba3a8eb99b3e693aceb93adecb6bbe7b9b9eba8adeb82aee594af
SJIS-WIN	??????????§￠?￡¨?????￢????¶?????¨???????	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111110000001100100101000000101001110001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001111101110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f819881913f8192814e3f3f3f3f3f81ca3f3f3f3f81f73f3f3f3f3f814e3f3f3f3f3f3f3f
EUC-JP	ï¦¤ë??ë??ï§¢ë£¨ë??æ?¬ë??ì¶?ç??ë¨?ë?®å?¯	1000111110101011110000011000111110100010110000111000111110100010111100001000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011101000011111001010100001101011111000111110101011101100110011111100111111100011111010100111000001001111111010001011001100100011111010101110110011001111110011111110001111101010111100000010100010111110010011111110001111101010111010111000111111001111111000111110101011101100111010000110101111001111111000111110101011101100110011111110001111101000101110111010001111101010111010100100111111100011111010001010110100	8fabc18fa2c38fa2f08fabb33f3f8fabb33f3f8fabc1a1f8a1f18fabb3a1f2a1af8fabb33f3f8fa9c13fa2cc8fabb33f3f8fabc0a2f93f8fabae3f3f8fabb3a1af3f8fabb33f8fa2ee8faba93f8fa2b4
UTF-8	ï¦¤ëëï§¢ë£¨ë³æ¬ëì¶»ç¹¹ë¨ë®å¯	110000111010111111000010101001101100001010100100110000111010101111000010100000001100001010000000110000111010101111000010100111001100001010000100110000111010111111000010101001111100001010100010110000111010101111000010101000111100001010101000110000111010101111000010100110011100001010110011110000111010011011000010100100111100001010101100110000111010101111000010100100111100001010101101110000111010110011000010101101101100001010111011110000111010011111000010101110011100001010111001110000111010101111000010101010001100001010101101110000111010101111000010100000101100001010101110110000111010010111000010100101001100001010101111	c3afc2a6c2a4c3abc280c280c3abc29cc284c3afc2a7c2a2c3abc2a3c2a8c3abc299c2b3c3a6c293c2acc3abc293c2adc3acc2b6c2bbc3a7c2b9c2b9c3abc2a8c2adc3abc282c2aec3a5c294c2af
UHC	??¤???????§???¨??³æ?????¶??¹¹?¨??®???	001111110011111110100010101101000011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010000110100111001111110011111110101001111110001010100110100001001111110011111100111111001111111010000110101001001111111010001011010010001111110011111110101001111101101010100111110110001111111010000110100111101000011010100100111111001111111010001011100111001111110011111100111111	3f3fa2b43f3f3f3f3f3f3fa1d73f3f3fa1a73f3fa9f8a9a13f3f3f3fa1a93fa2d23f3fa9f6a9f63fa1a7a1a93f3fa2e73f3f3f

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。