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§¢ëìï§ì³ì½å§¨ë°ì¨M	11101111101001111010001011101011100000101000011111101100100000111000010011101111101001111001111011101100100010111011001111101100101111011000100111100101101001111010100011101011100110101011000011101100100000101010100001001101	efa7a2eb8287ec8384efa79eec8bb3ecbd89e5a7a8eb9ab0ec82a84d
SJIS-WIN	?§￠???????§????????§¨??°??¨M	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111110000001100010110011111100111111100000010100111001001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f818b3f3f814e4d
EUC-JP	ï§¢ë??ì??ï§?ì??ì??å§¨ë?°ì?¨M	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111101000011010111101001101	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03fa1af4d
UTF-8	ï§¢ëìï§ì³ì½å§¨ë°ì¨M	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011111000011101011001100001010000011110000101000010011000011101011111100001010100111110000101001111011000011101011001100001010001011110000101011001111000011101011001100001010111101110000101000100111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010000010110000101010100001001101	c3afc2a7c2a2c3abc282c287c3acc283c284c3afc2a7c29ec3acc28bc2b3c3acc2bdc289c3a5c2a7c2a8c3abc29ac2b0c3acc282c2a84d
UHC	?§????????§???³?½??§¨??°??¨M	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010100111111000001111111010100011110110001111110011111110100001110101111010000110100111001111110011111110100001110001100011111100111111101000011010011101001101	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa9f83fa8f63f3fa1d7a1a73f3fa1c63f3fa1a74d

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。