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¶¿ì½¬ï§µëì½ï§ì³ãaM	1110111110100111101000101110101110110110101111111110110010111101101011001110111110100111101101011110101110000110100000011110110010111101100111011110111110100111100111101110110010001011101100111110001110001110100111110110000101001101	efa7a2ebb6bfecbdacefa7b5eb8681ecbd9defa79eec8bb3e38e9f614d
SJIS-WIN	?§￠?¶???￢?§????????§???????aM	0011111110000001100110001000000110010001001111111000000111110111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110110000101001101	3f819881913f81f73f3f3f81ca3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f614d
EUC-JP	ï§¢ë¶¿ì?¬ï§?ë??ì??ï§?ì??ã??aM	10001111101010111100000110100001111110001010000111110001100011111010101110110011101000101111100110001111101000101100010010001111101010111100000000111111101000101100110010001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111010101000111111001111110110000101001101	8fabc1a1f8a1f18fabb3a2f98fa2c48fabc03fa2cc8fabc1a1f83f8fabb33f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabaa3f3f614d
UTF-8	ï§¢ë¶¿ì½¬ï§µëì½ï§ì³ãaM	1100001110101111110000101010011111000010101000101100001110101011110000101011011011000010101111111100001110101100110000101011110111000010101011001100001110101111110000101010011111000010101101011100001110101011110000101000011011000010100000011100001110101100110000101011110111000010100111011100001110101111110000101010011111000010100111101100001110101100110000101000101111000010101100111100001110100011110000101000111011000010100111110110000101001101	c3afc2a7c2a2c3abc2b6c2bfc3acc2bdc2acc3afc2a7c2b5c3abc286c281c3acc2bdc29dc3afc2a7c29ec3acc28bc2b3c3a3c28ec29f614d
UHC	?§??¶¿?½??§?????½??§???³???aM	00111111101000011101011100111111001111111010001011010010101000101010111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111110101001111110000011111100111111001111110110000101001101	3fa1d73f3fa2d2a2af3fa8f63f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa9f83f3f3f614d

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。