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°ï§ê¹ì½æâ¹ì®¯ï§¡ì©ìæì³	111011111010011110100010111010111001101010101111111011001011000010001110111011111010011110011110111010101011100110000110111011001011110110011101111001101000000110000001111000101001000110111001111011001010111010101111111011111010011110100001111011001001011010101001111011001000001010010011111001101000000110000001111011001011001110000000	efa7a2eb9aafecb08eefa79eeab986ecbd9de68181e291b9ecaeafefa7a1ec96a9ec8293e68181ecb380
SJIS-WIN	?§￠????°??§?????????????????§?????????????	0011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì°?ï§?ê??ì??æ??â??ì®¯ï§¡ì?©ì??æ??ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101001000011111100111111100011111010101111000000100011111010001011101110100011111010001010110100100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111100011111010001011101101100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc0a1eb3f8fabc1a1f83f8fabb43f3f8fabc03f3f8fa9c13f3f8faba43f3f8fabc08fa2ee8fa2b48fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fa9c13f3f8fabc03f3f
UTF-8	ï§¢ë¯ì°ï§ê¹ì½æâ¹ì®¯ï§¡ì©ìæì³	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001110110000111010111111000010101001111100001010011110110000111010101011000010101110011100001010000110110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010110011000010101011101100001010101111110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100000101100001010010011110000111010011011000010100000011100001010000001110000111010110011000010101100111100001010000000	c3afc2a7c2a2c3abc29ac2afc3acc2b0c28ec3afc2a7c29ec3aac2b9c286c3acc2bdc29dc3a6c281c281c3a2c291c2b9c3acc2aec2afc3afc2a7c2a1c3acc296c2a9c3acc282c293c3a6c281c281c3acc2b3c280
UHC	?§?????°??§??¹??½?æ????¹?®??§¡??????æ???³?	001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111111010100111110110001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101001111101100011111110100010111001110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010011111100000111111	3fa1d73f3f3f3f3fa1c63f3fa1d73f3fa9f63f3fa8f63fa9a13f3f3f3fa9f63fa2e73f3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3fa9f83f

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。