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¯ãæï½ê´æì¬ì®·ï§£ìµ¢ï§ì¶	111011111010011110100010111010111001101010101111111000111000111010011111111001101000000110000001111011111011110110001100111010101011010010010001111001101000000110000001111011001000000010101100111011001010111010110111111011111010011110100011111011001011010110100010111011111010011110011110111011001001001010110110	efa7a2eb9aafe38e9fe68181efbd8ceab491e68181ec80acecaeb7efa7a3ecb5a2efa79eec92b6
SJIS-WIN	?§￠?????????????´??????￢????§￡??￠?§???¶	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001100110001000000110010010001111110011111110000001100100010011111110000001100110000011111100111111001111111000000111110111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f81ca3f3f3f3f819881923f3f81913f81983f3f3f81f7
EUC-JP	ï§¢ë?¯ã??æ??ï??ê´?æ??ì?¬ì®?ï§£ì?¢ï§?ì?¶	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111011010010100001101011010011111110001111101010011100000100111111001111111000111110101011110000000011111110100010110011001000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001010000111110010100011111010101111000000001111111010000111110001100011111010101111000001101000011111100000111111100011111010101111000000001111111010001011111001	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8fabc13f3f8fabb4a1ad3f8fa9c13f3f8fabc03fa2cc8fabc08fa2ee3f8fabc1a1f8a1f28fabc03fa1f18fabc1a1f83f8fabc03fa2f9
UTF-8	ï§¢ë¯ãæï½ê´æì¬ì®·ï§£ìµ¢ï§ì¶	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010001111000010100011101100001010011111110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010101011000010101101001100001010010001110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100011110000111010110011000010101101011100001010100010110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010110110	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29fc3a6c281c281c3afc2bdc28cc3aac2b4c291c3a6c281c281c3acc280c2acc3acc2aec2b7c3afc2a7c2a3c3acc2b5c2a2c3afc2a7c29ec3acc292c2b6
UHC	?§???????æ???½??´?æ??????®·?§?????§???¶	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111110101000111101100011111100111111101000101010010100111111101010011010000100111111001111110011111100111111001111110011111110100010111001111010000110100100001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111111010001011010010	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa2a53fa9a13f3f3f3f3f3fa2e7a1a43fa1d73f3f3f3f3fa1d73f3f3fa2d2

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。