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°ìï§¢ëì¹ï§µã¼ê´©	111011111010011110100010111010111001101010110000111011001000101010011100111011111010011110100010111010111000110110001010111011001000100110111001111011111010011110110101111000111000010110111100111010101011010010101001	efa7a2eb9ab0ec8a9cefa7a2eb8d8aec89b9efa7b5e385bceab4a9
SJIS-WIN	?§￠??°????§￠???????§?????´?	00111111100000011001100010000001100100010011111100111111100000011000101100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000010100110000111111	3f819881913f3f818b3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f3f3f814c3f
EUC-JP	ï§¢ë?°ì??ï§¢ë??ì??ï§?ã??ê´©	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101001010000110101101100011111010001011101101	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb4a1ad8fa2ed
UTF-8	ï§¢ë°ìï§¢ëì¹ï§µã¼ê´©	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100010101100001010011100110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100010011100001010111001110000111010111111000010101001111100001010110101110000111010001111000010100001011100001010111100110000111010101011000010101101001100001010101001	c3afc2a7c2a2c3abc29ac2b0c3acc28ac29cc3afc2a7c2a2c3abc28dc28ac3acc289c2b9c3afc2a7c2b5c3a3c285c2bcc3aac2b4c2a9
UHC	?§???°????§??????¹?§???¼?´?	00111111101000011101011100111111001111110011111110100001110001100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010100111110110001111111010000111010111001111110011111100111111101010001111100100111111101000101010010100111111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3f3f3f3f3fa9f63fa1d73f3f3fa8f93fa2a53f

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。