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	æãÅï§µë¡®ì°å¤·ë¯ì½ï§£â¹ì°å§¨ë¨¯ì°å§¨	1110011010000001100000011110001110001111100000111100010110000001111011111010011110110101111010111010000110101110111011001011000010001000111001011010010010110111111010111001101010101111111011001011110110001100111011111010011110100011111000101001000110111001111011001011000010001000111001011010011110101000111010111010100010101111111011001011000010001110111001011010011110101000	e68181e38f83c581efa7b5eba1aeecb088e5a4b7eb9aafecbd8cefa7a3e291b9ecb088e5a7a8eba8afecb08ee5a7a8
SJIS-WIN	?????????§?????°???????????§￡????°??§¨?¨??°??§¨	00111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111100000011000101100111111001111111000000110011000100000010100111000111111100000010100111000111111001111111000000110001011001111110011111110000001100110001000000101001110	3f3f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f818b3f3f8198814e3f814e3f3f818b3f3f8198814e
EUC-JP	æ??ã??Å?ï§?ë¡®ì°?å¤?ë?¯ì??ï§£â??ì°?å§¨ë¨¯ì°?å§¨	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101010101001001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010110000101000111110100010111011101000111110101011110000001010000111101011001111111000111110101011101010011000111110100010111100000011111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101110100100001111110011111110001111101010111100000010100001111010110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111100000010100001111010110011111110001111101010111010100110100001111110001010000110101111	8fa9c13f3f8fabaa3f3f8faaa93f8fabc1a1f83f8fabb38fa2c28fa2ee8fabc0a1eb3f8faba98fa2f03f8fabb33f8fa2b48fabc03f3f8fabc1a1f8a1f28faba43f3f8fabc0a1eb3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc0a1eb3f8faba9a1f8a1af
UTF-8	æãÅï§µë¡®ì°å¤·ë¯ì½ï§£â¹ì°å§¨ë¨¯ì°å§¨	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011100001011100001010000001110000111010111111000010101001111100001010110101110000111010101111000010101000011100001010101110110000111010110011000010101100001100001010001000110000111010010111000010101001001100001010110111110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010001100110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010111001110000111010110011000010101100001100001010001000110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101100001100001010001110110000111010010111000010101001111100001010101000	c3a6c281c281c3a3c28fc283c385c281c3afc2a7c2b5c3abc2a1c2aec3acc2b0c288c3a5c2a4c2b7c3abc29ac2afc3acc2bdc28cc3afc2a7c2a3c3a2c291c2b9c3acc2b0c288c3a5c2a7c2a8c3abc2a8c2afc3acc2b0c28ec3a5c2a7c2a8
UHC	æ????????§??¡®?°??¤·????½??§???¹?°??§¨?¨??°??§¨	10101001101000010011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010001010101110101000101110011100111111101000011100011000111111001111111010001010110100101000011010010000111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111101010011111011000111111101000011100011000111111001111111010000111010111101000011010011100111111101000011010011100111111001111111010000111000110001111110011111110100001110101111010000110100111	a9a13f3f3f3f3f3f3f3fa1d73f3fa2aea2e73fa1c63f3fa2b4a1a43f3f3f3fa8f63f3fa1d73f3f3fa9f63fa1c63f3fa1d7a1a73fa1a73f3fa1c63f3fa1d7a1a7

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。