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§¢ëê°¼ï§µìì®·ï§£ìì®¬ï§£â¥ã	111011111010011110100010111010111001001110101101111010101011000010111100111011111010011110110101111011001000100010001000111011001010111010110111111011111010011110100011111011001001001010010110111011001010111010101100111011111010011110100011111000101001000110100101111000111000111010011011	efa7a2eb93adeab0bcefa7b5ec8888ecaeb7efa7a3ec9296ecaeacefa7a3e291a5e38e9b
SJIS-WIN	?§￠????°??§????????§￡?????￢?§￡??￥???	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001001000111111001111111000000110001111001111110011111100111111	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f81ca3f819881923f3f818f3f3f3f
EUC-JP	ï§¢ë??ê°?ï§?ì??ì®?ï§£ì??ì®¬ï§£â??ã??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010100001111010110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000101000011111001010001111101010111010010000111111001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33f3f8fabb4a1eb3f8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f28faba43f3f8fabaa3f3f
UTF-8	ï§¢ëê°¼ï§µìì®·ï§£ìì®¬ï§£â¥ã	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010101011000010101100001100001010111100110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010100101110000111010001111000010100011101100001010011011	c3afc2a7c2a2c3abc293c2adc3aac2b0c2bcc3afc2a7c2b5c3acc288c288c3acc2aec2b7c3afc2a7c2a3c3acc292c296c3acc2aec2acc3afc2a7c2a3c3a2c291c2a5c3a3c28ec29b
UHC	?§????°¼?§?????®·?§?????®??§???????	00111111101000011101011100111111001111110011111110100001101010010011111110100001110001101010100011111001001111111010000111010111001111110011111100111111001111110011111110100010111001111010000110100100001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa1a93fa1c6a8f93fa1d73f3f3f3f3fa2e7a1a43fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f3f

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。