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	å§¨ë°ìå§¨ë¯ì¨ï§¢ë·ìå§¨ë°ìå§¨ë¯ãd	11100101101001111010100011101011100110101011000011101100100010101000101111100101101001111010100011101011100110101010111111101100101011011010100011101111101001111010001011101011101101111000000011101100100010101000110011100101101001111010100011101011100110101011000011101100100010101000001111100101101001111010100011101011100110101010111111100011100011111000100001100100	e5a7a8eb9ab0ec8a8be5a7a8eb9aafecada8efa7a2ebb780ec8a8ce5a7a8eb9ab0ec8a83e5a7a8eb9aafe38f8864
SJIS-WIN	?§¨??°????§¨?????¨?§￠???????§¨??°????§¨??????d	0011111110000001100110001000000101001110001111110011111110000001100010110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111101100100	3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f814e3f819881913f3f3f3f3f3f3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f3f64
EUC-JP	å§¨ë?°ì??å§¨ë?¯ì?¨ï§¢ë??ì??å§¨ë?°ì??å§¨ë?¯ã??d	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000000111111101000011010111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101110101010001111110011111101100100	8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03fa1af8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabaa3f3f64
UTF-8	å§¨ë°ìå§¨ë¯ì¨ï§¢ë·ìå§¨ë°ìå§¨ë¯ãd	11000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010001010110000101000101111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010101101110000101010100011000011101011111100001010100111110000101010001011000011101010111100001010110111110000101000000011000011101011001100001010001010110000101000110011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010001010110000101000001111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101000111100001010001111110000101000100001100100	c3a5c2a7c2a8c3abc29ac2b0c3acc28ac28bc3a5c2a7c2a8c3abc29ac2afc3acc2adc2a8c3afc2a7c2a2c3abc2b7c280c3acc28ac28cc3a5c2a7c2a8c3abc29ac2b0c3acc28ac283c3a5c2a7c2a8c3abc29ac2afc3a3c28fc28864
UHC	?§¨??°????§¨????¨?§??·?????§¨??°????§¨??????d	001111111010000111010111101000011010011100111111001111111010000111000110001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111101000011010100110100001101001110011111110100001110101110011111100111111101000011010010000111111001111110011111100111111001111111010000111010111101000011010011100111111001111111010000111000110001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111001111110011111101100100	3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3fa1a9a1a73fa1d73f3fa1a43f3f3f3f3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3f3f3f64

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。