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§¢ëì¨ï§ã¼ì½å§¨ë·ìSN	1110111110100111101000101110101110000010100001111110110010000010101010001110111110100111100111101110001110000101101111001110110010111101100010001110010110100111101010001110101110110111100000001110110010000010100100110101001101001110	efa7a2eb8287ec82a8efa79ee385bcecbd88e5a7a8ebb780ec8293534e
SJIS-WIN	?§￠?????¨?§????????§¨??????SN	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110101001101001110	3f819881913f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f534e
EUC-JP	ï§¢ë??ì?¨ï§?ã??ì??å§¨ë??ì??SN	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111001111110101001101001110	8fabc1a1f8a1f18fabb33f3f8fabc03fa1af8fabc1a1f83f8fabaa3f3f8fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc03f3f534e
UTF-8	ï§¢ëì¨ï§ã¼ì½å§¨ë·ìSN	1100001110101111110000101010011111000010101000101100001110101011110000101000001011000010100001111100001110101100110000101000001011000010101010001100001110101111110000101010011111000010100111101100001110100011110000101000010111000010101111001100001110101100110000101011110111000010100010001100001110100101110000101010011111000010101010001100001110101011110000101011011111000010100000001100001110101100110000101000001011000010100100110101001101001110	c3afc2a7c2a2c3abc282c287c3acc282c2a8c3afc2a7c29ec3a3c285c2bcc3acc2bdc288c3a5c2a7c2a8c3abc2b7c280c3acc282c293534e
UHC	?§??????¨?§???¼?½??§¨?·????SN	00111111101000011101011100111111001111110011111100111111001111110011111110100001101001110011111110100001110101110011111100111111001111111010100011111001001111111010100011110110001111110011111110100001110101111010000110100111001111111010000110100100001111110011111100111111001111110101001101001110	3fa1d73f3f3f3f3f3fa1a73fa1d73f3f3fa8f93fa8f63f3fa1d7a1a73fa1a43f3f3f3f534e

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。