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§¢ììï§¢ë¯ì§	111011111010011110100010111010111001001110101111111011001000100110100111111011111010011110100010111011001000000010101101111011001000101010001110111011111010011110100010111010111001001110101111111011001000100110100111	efa7a2eb93afec89a7efa7a2ec80adec8a8eefa7a2eb93afec89a7
SJIS-WIN	?§￠?????§?§￠???????§￠?????§	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100110000011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110011000	3f819881913f3f3f3f3f81983f819881913f3f3f3f3f3f3f819881913f3f3f3f3f8198
EUC-JP	ï§¢ë?¯ì?§ï§¢ì??ì??ï§¢ë?¯ì?§	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000000111111101000011111100010001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000001111111010000111111000	8fabc1a1f8a1f18fabb33f8fa2b48fabc03fa1f88fabc1a1f8a1f18fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabb33f8fa2b48fabc03fa1f8
UTF-8	ï§¢ë¯ì§ï§¢ììï§¢ë¯ì§	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101111110000111010110011000010100010011100001010100111110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101101110000111010110011000010100010101100001010001110110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101111110000111010110011000010100010011100001010100111	c3afc2a7c2a2c3abc293c2afc3acc289c2a7c3afc2a7c2a2c3acc280c2adc3acc28ac28ec3afc2a7c2a2c3abc293c2afc3acc289c2a7
UHC	?§??????§?§???????§??????§	001111111010000111010111001111110011111100111111001111110011111100111111101000011101011100111111101000011101011100111111001111110011111110100001101010010011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010000111010111	3fa1d73f3f3f3f3f3fa1d73fa1d73f3f3fa1a93f3f3f3fa1d73f3f3f3f3f3fa1d7

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。