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°æë£¹ì½å§¨ë¯ãï§¡ìì	111011111010011110100010111010111001101010101111111011001011000010001110111001101000000110000001111010111010001110111001111011001011110110001001111001011010011110101000111010111001101010101111111000111000111110001111111011111010011110100001111011001000111110000000111011001000101010011100	efa7a2eb9aafecb08ee68181eba3b9ecbd89e5a7a8eb9aafe38f8fefa7a1ec8f80ec8a9c
SJIS-WIN	?§￠????°?????￡?????§¨???????§???????	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f818b3f3f3f3f3f81923f3f3f3f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì°?æ??ë£?ì??å§¨ë?¯ã??ï§¡ì??ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011110000001010000111101011001111111000111110101001110000010011111100111111100011111010101110110011101000011111001000111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011101010100011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc0a1eb3f8fa9c13f3f8fabb3a1f23f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabaa3f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§¢ë¯ì°æë£¹ì½å§¨ë¯ãï§¡ìì	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001110110000111010011011000010100000011100001010000001110000111010101111000010101000111100001010111001110000111010110011000010101111011100001010001001110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010001111000010100011111100001010001111110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010101100001010011100	c3afc2a7c2a2c3abc29ac2afc3acc2b0c28ec3a6c281c281c3abc2a3c2b9c3acc2bdc289c3a5c2a7c2a8c3abc29ac2afc3a3c28fc28fc3afc2a7c2a1c3acc28fc280c3acc28ac29c
UHC	?§?????°?æ????¹?½??§¨???????§¡??????	001111111010000111010111001111110011111100111111001111110011111110100001110001100011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101100011111100111111101000011101011110100001101001110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa1c63fa9a13f3f3f3fa9f63fa8f63f3fa1d7a1a73f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f

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。