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§ìì½æëì¥ï§¡ì±ì½ï§Ñì½æ	1110111110100111101000101110101110011010101011111110110010110000100011101110111110100111100111101110110010001000100010001110110010111101100111011110011010000001100000011110101110010011101011011110110010101101101001011110111110100111101000011110110010000111101100011110110010111101100011001110111110100111100111101101000110001010111011001011110110010000111001101000000110000001	efa7a2eb9aafecb08eefa79eec8888ecbd9de68181eb93adecada5efa7a1ec87b1ecbd8cefa79ed18aecbd90e68181
SJIS-WIN	?§￠????°??§???????????????￥?§???±????§?????????	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100011110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818f3f81983f3f3f817d3f3f3f3f81983f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì°?ï§?ì??ì??æ??ë??ì??ï§¡ì?±ì??ï§?Ñ?ì??æ??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000010100001111010110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111101000011101111010001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101010110100000011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc0a1eb3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f88fa2c28fabc03fa1de8fabc03f3f8fabc1a1f83f8faad03f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë¯ì°ï§ìì½æëì¥ï§¡ì±ì½ï§Ñì½æ	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010110000110000101000111011000011101011111100001010100111110000101001111011000011101011001100001010001000110000101000100011000011101011001100001010111101110000101001110111000011101001101100001010000001110000101000000111000011101010111100001010010011110000101010110111000011101011001100001010101101110000101010010111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011000111000011101011001100001010111101110000101000110011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc29ac2afc3acc2b0c28ec3afc2a7c29ec3acc288c288c3acc2bdc29dc3a6c281c281c3abc293c2adc3acc2adc2a5c3afc2a7c2a1c3acc287c2b1c3acc2bdc28cc3afc2a7c29ec391c28ac3acc2bdc290c3a6c281c281
UHC	?§?????°??§?????½?æ???????§¡??±?½??§????½?æ??	00111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101000011010100100111111101000011010100100111111001111111010000111010111101000101010111000111111001111111010000110111110001111111010100011110110001111110011111110100001110101110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111	3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3fa1a93fa1a93f3fa1d7a2ae3f3fa1be3fa8f63f3fa1d73f3f3f3fa8f63fa9a13f3f

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。