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§ìì½¡å§¨ë¨¯ì	111011111010011110100010111010111001101010110000111011001000001010100010111011111010011110011110111011001001001010010110111011001011110110100001111001011010011110101000111010111010100010101111111011001010110110100000	efa7a2eb9ab0ec82a2efa79eec9296ecbda1e5a7a8eba8afecada0
SJIS-WIN	?§￠??°??￠?§????????§¨?¨????	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111100000011001000100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111	3f819881913f3f818b3f3f81913f81983f3f3f3f3f3f3f3f8198814e3f814e3f3f3f3f
EUC-JP	ï§¢ë?°ì?¢ï§?ì??ì?¡å§¨ë¨¯ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111110100001111100011000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03fa1f18fabc1a1f83f8fabc03f3f8fabc03f8fa2c28faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f
UTF-8	ï§¢ë°ì¢ï§ìì½¡å§¨ë¨¯ì	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010100010110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010100001110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101011011100001010100000	c3afc2a7c2a2c3abc29ac2b0c3acc282c2a2c3afc2a7c29ec3acc292c296c3acc2bdc2a1c3a5c2a7c2a8c3abc2a8c2afc3acc2adc2a0
UHC	?§???°????§?????½¡?§¨?¨???	001111111010000111010111001111110011111100111111101000011100011000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010100011110110101000101010111000111111101000011101011110100001101001110011111110100001101001110011111100111111101000011010100100111111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3f3f3f3fa8f6a2ae3fa1d7a1a73fa1a73f3fa1a93f

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。