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¦»ë¹ë¼ï§¯âëé«ë¬ì¶»æ²	111011111010011010111011111010111000010110111001111010111011110010010000111011111010011110101111111000101000011010010000111010111000110010011010111010011000011010101011111010111010110010010010111011001011011010111011111001101011001010000011	efa6bbeb85b9ebbc90efa7afe28690eb8c9ae986abebac92ecb6bbe6b283
SJIS-WIN	??????????§???????????￢??¶????	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111100000011111011100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f81ca3f3f81f73f3f3f3f
EUC-JP	ï¦?ë??ë??ï§¯â??ë??é??ë¬?ì¶?æ??	100011111010101111000001100011111010001011000011001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111100000110100001111110001000111110100010101101001000111110101011101001000011111100111111100011111010101110110011001111110011111110001111101010111011000100111111001111111000111110101011101100111010001011001100001111111000111110101011110000001010001011111001001111111000111110101001110000010011111100111111	8fabc18fa2c33f8fabb33f3f8fabb33f3f8fabc1a1f88fa2b48faba43f3f8fabb33f3f8fabb13f3f8fabb3a2cc3f8fabc0a2f93f8fa9c13f3f
UTF-8	ï¦»ë¹ë¼ï§¯âëé«ë¬ì¶»æ²	110000111010111111000010101001101100001010111011110000111010101111000010100001011100001010111001110000111010101111000010101111001100001010010000110000111010111111000010101001111100001010101111110000111010001011000010100001101100001010010000110000111010101111000010100011001100001010011010110000111010100111000010100001101100001010101011110000111010101111000010101011001100001010010010110000111010110011000010101101101100001010111011110000111010011011000010101100101100001010000011	c3afc2a6c2bbc3abc285c2b9c3abc2bcc290c3afc2a7c2afc3a2c286c290c3abc28cc29ac3a9c286c2abc3abc2acc292c3acc2b6c2bbc3a6c2b2c283
UHC	?????¹?¼??§??????????????¶?æ²?	001111110011111100111111001111110011111110101001111101100011111110101000111110010011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001011010010001111111010100110100001101010011111011100111111	3f3f3f3f3fa9f63fa8f93f3fa1d73f3f3f3f3f3f3f3f3f3f3f3f3f3fa2d23fa9a1a9f73f

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。