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°ìæë¸ì½ æë¹ãï§£Ñì¦ï§ì¹ì½æ	1110111110100111101000101110101110011010101100001110110010000010100110101110011010000001100000011110101110111000100100001110110010111101101000001110011010000001100000011110101110000101101110011110001110001110100111101110111110100111101000111101000110001010111011001010110110100110111011111010011110011110111011001001010110111001111011001011110110001001111001101000000110000001	efa7a2eb9ab0ec829ae68181ebb890ecbda0e68181eb85b9e38e9eefa7a3d18aecada6efa79eec95b9ecbd89e68181
SJIS-WIN	?§￠??°??????????????????????§￡??????§??????????	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??æ??ë¸?ì??æ??ë??ã??ï§£Ñ?ì?¦ï§?ì??ì??æ??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011100011111010001010110001001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fa9c13f3f8fabb38fa2b13f8fabc03f3f8fa9c13f3f8fabb33f3f8fabaa3f3f8fabc1a1f8a1f28faad03f8fabc03f8fa2c38fabc1a1f83f8fabc03f3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë°ìæë¸ì½ æë¹ãï§£Ñì¦ï§ì¹ì½æ	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101011000011000011101011001100001010000010110000101001101011000011101001101100001010000001110000101000000111000011101010111100001010111000110000101001000011000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011100111000011101000111100001010001110110000101001111011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010001001110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc29ac2b0c3acc282c29ac3a6c281c281c3abc2b8c290c3acc2bdc2a0c3a6c281c281c3abc285c2b9c3a3c28ec29ec3afc2a7c2a3c391c28ac3acc2adc2a6c3afc2a7c29ec3acc295c2b9c3acc2bdc289c3a6c281c281
UHC	?§???°???æ???¸??½?æ????¹????§??????§???¹?½?æ??	001111111010000111010111001111110011111100111111101000011100011000111111001111110011111110101001101000010011111100111111001111111010001010101100001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101001111101100011111100111111001111110011111110100001110101110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111001111110011111110101001111101100011111110101000111101100011111110101001101000010011111100111111	3fa1d73f3f3fa1c63f3f3fa9a13f3f3fa2ac3f3fa8f63fa9a13f3f3f3fa9f63f3f3f3fa1d73f3f3f3fa1a93f3fa1d73f3f3fa9f63fa8f63fa9a13f3f

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。