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«ë½ï§ ììéë²ë¸ï§µ	111001111010110110001100111010111001011110101011111010111001111110111101111011111010011110100000111011001000111110011001111011001010110110010011111010011000011110001001111010111001110110110010111010111001111110111000111011111010011110110101	e7ad8ceb97abeb9fbdefa7a0ec8f99ecad93e98789eb9db2eb9fb8efa7b5
SJIS-WIN	??????????§?????????????????§?	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ç??ë??ë??ï§?ì??ì??é??ë??ë?¸ï§?	100011111010101110101110001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011101100010011111100111111100011111010101110110011001111110011111110001111101010111011001100111111100011111010001010110001100011111010101111000001101000011111100000111111	8fabae3f3f8fabb33f3f8fabb33f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fabb13f3f8fabb33f3f8fabb33f8fa2b18fabc1a1f83f
UTF-8	çë«ë½ï§ ììéë²ë¸ï§µ	110000111010011111000010101011011100001010001100110000111010101111000010100101111100001010101011110000111010101111000010100111111100001010111101110000111010111111000010101001111100001010100000110000111010110011000010100011111100001010011001110000111010110011000010101011011100001010010011110000111010100111000010100001111100001010001001110000111010101111000010100111011100001010110010110000111010101111000010100111111100001010111000110000111010111111000010101001111100001010110101	c3a7c2adc28cc3abc297c2abc3abc29fc2bdc3afc2a7c2a0c3acc28fc299c3acc2adc293c3a9c287c289c3abc29dc2b2c3abc29fc2b8c3afc2a7c2b5
UHC	???????½?§???????????²??¸?§?	00111111101000011010100100111111001111110011111100111111001111110011111110101000111101100011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111110011111100111111001111110011111110101001111101110011111100111111101000101010110000111111101000011101011100111111	3fa1a93f3f3f3f3f3fa8f63fa1d73f3f3f3f3fa1a93f3f3f3f3f3fa9f73f3fa2ac3fa1d73f

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。