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§¢ëê´ï§ã¼ì½¡æìì®	111011111010011110100010111010111000110110001001111010101011010010011100111011111010011110011110111000111000010110111100111011001011110110100001111001101000000110000001111011001000100010001001111011001000001010101110	efa7a2eb8d89eab49cefa79ee385bcecbda1e68181ec8889ec82ae
SJIS-WIN	?§￠????´??§????????????????	00111111100000011001100010000001100100010011111100111111001111110011111110000001010011000011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f814c3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ê´?ï§?ã??ì?¡æ??ì??ì?®	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001010000110101101001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011101110	8fabc1a1f8a1f18fabb33f3f8fabb4a1ad3f8fabc1a1f83f8fabaa3f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f8fa2ee
UTF-8	ï§¢ëê´ï§ã¼ì½¡æìì®	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101101001100001010011100110000111010111111000010101001111100001010011110110000111010001111000010100001011100001010111100110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010101110	c3afc2a7c2a2c3abc28dc289c3aac2b4c29cc3afc2a7c29ec3a3c285c2bcc3acc2bdc2a1c3a6c281c281c3acc288c289c3acc282c2ae
UHC	?§?????´??§???¼?½¡æ???????®	0011111110100001110101110011111100111111001111110011111100111111101000101010010100111111001111111010000111010111001111110011111100111111101010001111100100111111101010001111011010100010101011101010100110100001001111110011111100111111001111110011111100111111001111111010001011100111	3fa1d73f3f3f3f3fa2a53f3fa1d73f3f3fa8f93fa8f6a2aea9a13f3f3f3f3f3f3fa2e7

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。