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§£ìì¿ï§£ëì¡ï§Ñì½	1110111110100111101000111110110010001000100010001110110010111111100010111110111110100111101000111110101110010011101011011110110010101101101000011110111110100111100111101101000110001010111011001011110110001100	efa7a3ec8888ecbf8befa7a3eb93adecada1efa79ed18aecbd8c
SJIS-WIN	?§￡???????§￡???????§??????	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f3f819881923f3f3f3f3f3f3f81983f3f3f3f3f3f
EUC-JP	ï§£ì??ì¿?ï§£ë??ì?¡ï§?Ñ?ì??	1000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000001000111110100010110001000011111110001111101010111100000110100001111110001010000111110010100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011110000000011111100111111	8fabc1a1f8a1f28fabc03f3f8fabc08fa2c43f8fabc1a1f8a1f28fabb33f3f8fabc03f8fa2c28fabc1a1f83f8faad03f8fabc03f3f
UTF-8	ï§£ìì¿ï§£ëì¡ï§Ñì½	11000011101011111100001010100111110000101010001111000011101011001100001010001000110000101000100011000011101011001100001010111111110000101000101111000011101011111100001010100111110000101010001111000011101010111100001010010011110000101010110111000011101011001100001010101101110000101010000111000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101111011100001010001100	c3afc2a7c2a3c3acc288c288c3acc2bfc28bc3afc2a7c2a3c3abc293c2adc3acc2adc2a1c3afc2a7c29ec391c28ac3acc2bdc28c
UHC	?§?????¿??§????¡?§????½?	00111111101000011101011100111111001111110011111100111111001111111010001010101111001111110011111110100001110101110011111100111111001111111010000110101001001111111010000110101001101000101010111000111111101000011101011100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3fa1a93fa1a9a2ae3fa1d73f3f3f3fa8f63f

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。