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§¢ëìæì³ê°¹æâ¹ì®·ï§¢ì¬ì°ï§ì¸¼	111011111010011110100010111010111000110110001010111011001000001010010010111001101000000110000001111011001000101110110011111010101011000010111001111001101000000110000001111000101001000110111001111011001010111010110111111011111010011110100010111011001000000010101100111011001011000010001001111011111010011110011110111011001011100010111100	efa7a2eb8d8aec8292e68181ec8bb3eab0b9e68181e291b9ecaeb7efa7a2ec80acecb089efa79eecb8bc
SJIS-WIN	?§￠?????????????°???????????§￠??￢?°??§????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001110010100011111110000001100010110011111100111111100000011001100000111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f819881913f3f81ca3f818b3f3f81983f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ì??ê°?æ??â??ì®?ï§¢ì?¬ì°?ï§?ì¸?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111011010010100001111010110011111110001111101010011100000100111111001111111000111110101011101001000011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000010100001111010110011111110001111101010111100000110100001111110000011111110001111101010111100000010001111101000101011000100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabb4a1eb3f8fa9c13f3f8faba43f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabc03fa2cc8fabc0a1eb3f8fabc1a1f83f8fabc08fa2b13f
UTF-8	ï§¢ëìæì³ê°¹æâ¹ì®·ï§¢ì¬ì°ï§ì¸¼	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010010010110000111010011011000010100000011100001010000001110000111010110011000010100010111100001010110011110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010011110110000111010110011000010101110001100001010111100	c3afc2a7c2a2c3abc28dc28ac3acc282c292c3a6c281c281c3acc28bc2b3c3aac2b0c2b9c3a6c281c281c3a2c291c2b9c3acc2aec2b7c3afc2a7c2a2c3acc280c2acc3acc2b0c289c3afc2a7c29ec3acc2b8c2bc
UHC	?§???????æ????³?°¹æ????¹?®·?§?????°??§??¸¼	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111110101001111110000011111110100001110001101010100111110110101010011010000100111111001111110011111100111111101010011111011000111111101000101110011110100001101001000011111110100001110101110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111110100010101011001010100011111001	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa9f83fa1c6a9f6a9a13f3f3f3fa9f63fa2e7a1a43fa1d73f3f3f3f3fa1c63f3fa1d73f3fa2aca8f9

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。