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¯ì¬ï§ãê´©ï§¢ëãW	11101111101001111010001011101011100110101010111111101100101011011010110011101111101001111001111011100011100011111000001111101010101101001010100111101111101001111010001011101011100011011000100111100011100011111000100001010111	efa7a2eb9aafecadacefa79ee38f83eab4a9efa7a2eb8d89e38f8857
SJIS-WIN	?§￠?????￢?§?????´??§￠??????W	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111101010111	3f819881913f3f3f3f3f81ca3f81983f3f3f3f3f814c3f3f819881913f3f3f3f3f3f57
EUC-JP	ï§¢ë?¯ì?¬ï§?ã??ê´©ï§¢ë??ã??W	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000000111111101000101100110010001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101001010000110101101100011111010001011101101100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111101010111	8fabc1a1f8a1f18fabb33f8fa2b48fabc03fa2cc8fabc1a1f83f8fabaa3f3f8fabb4a1ad8fa2ed8fabc1a1f8a1f18fabb33f3f8fabaa3f3f57
UTF-8	ï§¢ë¯ì¬ï§ãê´©ï§¢ëãW	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010101101110000101010110011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101010101100001010110100110000101010100111000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101000111100001010001111110000101000100001010111	c3afc2a7c2a2c3abc29ac2afc3acc2adc2acc3afc2a7c29ec3a3c28fc283c3aac2b4c2a9c3afc2a7c2a2c3abc28dc289c3a3c28fc28857
UHC	?§???????§?????´??§???????W	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101010111	3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f3fa2a53f3fa1d73f3f3f3f3f3f3f57

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。