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 ¦æ·«êµ¶ï§¨ë ¦æ·«êµ¶ï§¨ë ¦æ·«êµ¶ï§¨ë ¦æ·«êµ¶M	11101111101001111010100011101011101000001010011011100110101101111010101111101010101101011011011011101111101001111010100011101011101000001010011011100110101101111010101111101010101101011011011011101111101001111010100011101011101000001010011011100110101101111010101111101010101101011011011011101111101001111010100011101011101000001010011011100110101101111010101111101010101101011011011001001101	efa7a8eba0a6e6b7abeab5b6efa7a8eba0a6e6b7abeab5b6efa7a8eba0a6e6b7abeab5b6efa7a8eba0a6e6b7abeab5b64d
SJIS-WIN	?§¨????????¶?§¨????????¶?§¨????????¶?§¨????????¶M	00111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111100111111100000011111011100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111100111111100000011111011100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111100111111100000011111011100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111100111111100000011111011101001101	3f8198814e3f3f3f3f3f3f3f3f81f73f8198814e3f3f3f3f3f3f3f3f81f73f8198814e3f3f3f3f3f3f3f3f81f73f8198814e3f3f3f3f3f3f3f3f81f74d
EUC-JP	ï§¨ë?¦æ??ê?¶ï§¨ë?¦æ??ê?¶ï§¨ë?¦æ??ê?¶ï§¨ë?¦æ??ê?¶M	1000111110101011110000011010000111111000101000011010111110001111101010111011001100111111100011111010001011000011100011111010100111000001001111110011111110001111101010111011010000111111101000101111100110001111101010111100000110100001111110001010000110101111100011111010101110110011001111111000111110100010110000111000111110101001110000010011111100111111100011111010101110110100001111111010001011111001100011111010101111000001101000011111100010100001101011111000111110101011101100110011111110001111101000101100001110001111101010011100000100111111001111111000111110101011101101000011111110100010111110011000111110101011110000011010000111111000101000011010111110001111101010111011001100111111100011111010001011000011100011111010100111000001001111110011111110001111101010111011010000111111101000101111100101001101	8fabc1a1f8a1af8fabb33f8fa2c38fa9c13f3f8fabb43fa2f98fabc1a1f8a1af8fabb33f8fa2c38fa9c13f3f8fabb43fa2f98fabc1a1f8a1af8fabb33f8fa2c38fa9c13f3f8fabb43fa2f98fabc1a1f8a1af8fabb33f8fa2c38fa9c13f3f8fabb43fa2f94d
UTF-8	ï§¨ë ¦æ·«êµ¶ï§¨ë ¦æ·«êµ¶ï§¨ë ¦æ·«êµ¶ï§¨ë ¦æ·«êµ¶M	11000011101011111100001010100111110000101010100011000011101010111100001010100000110000101010011011000011101001101100001010110111110000101010101111000011101010101100001010110101110000101011011011000011101011111100001010100111110000101010100011000011101010111100001010100000110000101010011011000011101001101100001010110111110000101010101111000011101010101100001010110101110000101011011011000011101011111100001010100111110000101010100011000011101010111100001010100000110000101010011011000011101001101100001010110111110000101010101111000011101010101100001010110101110000101011011011000011101011111100001010100111110000101010100011000011101010111100001010100000110000101010011011000011101001101100001010110111110000101010101111000011101010101100001010110101110000101011011001001101	c3afc2a7c2a8c3abc2a0c2a6c3a6c2b7c2abc3aac2b5c2b6c3afc2a7c2a8c3abc2a0c2a6c3a6c2b7c2abc3aac2b5c2b6c3afc2a7c2a8c3abc2a0c2a6c3a6c2b7c2abc3aac2b5c2b6c3afc2a7c2a8c3abc2a0c2a6c3a6c2b7c2abc3aac2b5c2b64d
UHC	?§¨???æ·???¶?§¨???æ·???¶?§¨???æ·???¶?§¨???æ·???¶M	001111111010000111010111101000011010011100111111001111110011111110101001101000011010000110100100001111110011111100111111101000101101001000111111101000011101011110100001101001110011111100111111001111111010100110100001101000011010010000111111001111110011111110100010110100100011111110100001110101111010000110100111001111110011111100111111101010011010000110100001101001000011111100111111001111111010001011010010001111111010000111010111101000011010011100111111001111110011111110101001101000011010000110100100001111110011111100111111101000101101001001001101	3fa1d7a1a73f3f3fa9a1a1a43f3f3fa2d23fa1d7a1a73f3f3fa9a1a1a43f3f3fa2d23fa1d7a1a73f3f3fa9a1a1a43f3f3fa2d23fa1d7a1a73f3f3fa9a1a1a43f3f3fa2d24d

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。