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§¢ìãæì´ì½¬æë¹ã£ï§¢ìãæì´	111011111010011110100010111011001000100010001000111000111000111110001111111001101000000110000001111011001000001010110100111011001011110110101100111001101000000110000001111010111000010110111001111000111000111010100011111011111010011110100010111011001000100010001000111000111000111010010110111001101000000110000001111011001011010010001110	efa7a2ec8888e38f8fe68181ec82b4ecbdace68181eb85b9e38ea3efa7a2ec8888e38e96e68181ecb48e
SJIS-WIN	?§￠???????????´??￢????????￡?§￠??????????´?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000110010010001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f814c3f3f81ca3f3f3f3f3f3f3f3f81923f819881913f3f3f3f3f3f3f3f3f3f814c3f
EUC-JP	ï§¢ì??ã??æ??ì?´ì?¬æ??ë??ã?£ï§¢ì??ã??æ??ì´?	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011110000000011111110100001101011011000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111010101000111111101000011111001010001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101111000000101000011010110100111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc03fa1ad8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabaa3fa1f28fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc0a1ad3f
UTF-8	ï§¢ìãæì´ì½¬æë¹ã£ï§¢ìãæì´	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010110011000010100000101100001010110100110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010010110110000111010011011000010100000011100001010000001110000111010110011000010101101001100001010001110	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3acc282c2b4c3acc2bdc2acc3a6c281c281c3abc285c2b9c3a3c28ec2a3c3afc2a7c2a2c3acc288c288c3a3c28ec296c3a6c281c281c3acc2b4c28e
UHC	?§???????æ????´?½?æ????¹????§???????æ???´?	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111111010001010100101001111111010100011110110001111111010100110100001001111110011111100111111001111111010100111110110001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101000101010010100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa2a53fa8f63fa9a13f3f3f3fa9f63f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f3fa2a53f

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。