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°ìï§ë±ê´å§¨ë¿ì	111011111010011110100010111010111001101010110000111011001000001010011110111011111010011110011110111010111011000110000000111010101011010010011100111001011010011110101000111010111001110110111111111011001010110110100000	efa7a2eb9ab0ec829eefa79eebb180eab49ce5a7a8eb9dbfecada0
SJIS-WIN	?§￠??°????§??±??´??§¨??????	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111110000001100110000011111100111111100000010111110100111111001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f81983f3f817d3f3f814c3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??ï§?ë±?ê´?å§¨ë?¿ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110100001110111100011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabb3a1de3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f3f
UTF-8	ï§¢ë°ìï§ë±ê´å§¨ë¿ì	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010011110110000111010111111000010101001111100001010011110110000111010101111000010101100011100001010000000110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101011011100001010100000	c3afc2a7c2a2c3abc29ac2b0c3acc282c29ec3afc2a7c29ec3abc2b1c280c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2adc2a0
UHC	?§???°????§??±??´??§¨??¿??	001111111010000111010111001111110011111100111111101000011100011000111111001111110011111100111111101000011101011100111111001111111010000110111110001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111101000101010111100111111101000011010100100111111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3fa1be3f3fa2a53f3fa1d7a1a73f3fa2af3fa1a93f

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。