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	çë«ìæéëì¿ì ï§ìë¹¼ç	111001111010110110001100111010111001011110101011111011001110011010011001111010011000000110010101111010111110110010111111111011001010000010010100111011111010011110010000111011001001101010001110111010111011100110111100111001111010110110001100	e7ad8ceb97abece699e98195ebecbfeca094efa790ec9a8eebb9bce7ad8c
SJIS-WIN	???????????????????§??????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f
EUC-JP	ç??ë??ìæ?é??ëì¿ì??ï§?ì??ë??ç??	100011111010101110101110001111110011111110001111101010111011001100111111001111111000111110101011110000001000111110101001110000010011111110001111101010111011000100111111001111111000111110101011101100111000111110101011110000001000111110100010110001001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011001100111111001111111000111110101011101011100011111100111111	8fabae3f3f8fabb33f3f8fabc08fa9c13f8fabb13f3f8fabb38fabc08fa2c48fabc03f3f8fabc1a1f83f8fabc03f3f8fabb33f3f8fabae3f3f
UTF-8	çë«ìæéëì¿ì ï§ìë¹¼ç	110000111010011111000010101011011100001010001100110000111010101111000010100101111100001010101011110000111010110011000011101001101100001010011001110000111010100111000010100000011100001010010101110000111010101111000011101011001100001010111111110000111010110011000010101000001100001010010100110000111010111111000010101001111100001010010000110000111010110011000010100110101100001010001110110000111010101111000010101110011100001010111100110000111010011111000010101011011100001010001100	c3a7c2adc28cc3abc297c2abc3acc3a6c299c3a9c281c295c3abc3acc2bfc3acc2a0c294c3afc2a7c290c3acc29ac28ec3abc2b9c2bcc3a7c2adc28c
UHC	??????æ??????¿????§?????¹¼??	00111111101000011010100100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101000101010111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010100111110110101010001111100100111111101000011010100100111111	3fa1a93f3f3f3f3fa9a13f3f3f3f3f3fa2af3f3f3f3fa1d73f3f3f3f3fa9f6a8f93fa1a93f

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。