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	å¡ãëå¼±ëãå¨ìë´å¡	111001011010000110001011111000111000001010000101111010111000000110000000111001011011110010110001111010111001010010000010111000111000000110010000111001011010100010000011111011001001001010001110111010111000111010110100111001011010000110001011	e5a18be38285eb8180e5bcb1eb9482e38190e5a883ec928eeb8eb4e5a18b
SJIS-WIN	???????????±???????¨??????´???	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111111000000101001100001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f814e3f3f3f3f3f3f814c3f3f3f
EUC-JP	å¡?ã??ë??å?±ë??ã??å¨?ì??ë?´å¡?	100011111010101110101001100011111010001011000010001111111000111110101011101010100011111100111111100011111010101110110011001111110011111110001111101010111010100100111111101000011101111010001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010101110101001101000011010111100111111100011111010101111000000001111110011111110001111101010111011001100111111101000011010110110001111101010111010100110001111101000101100001000111111	8faba98fa2c23f8fabaa3f3f8fabb33f3f8faba93fa1de8fabb33f3f8fabaa3f3f8faba9a1af3f8fabc03f3f8fabb33fa1ad8faba98fa2c23f
UTF-8	å¡ãëå¼±ëãå¨ìë´å¡	110000111010010111000010101000011100001010001011110000111010001111000010100000101100001010000101110000111010101111000010100000011100001010000000110000111010010111000010101111001100001010110001110000111010101111000010100101001100001010000010110000111010001111000010100000011100001010010000110000111010010111000010101010001100001010000011110000111010110011000010100100101100001010001110110000111010101111000010100011101100001010110100110000111010010111000010101000011100001010001011	c3a5c2a1c28bc3a3c282c285c3abc281c280c3a5c2bcc2b1c3abc294c282c3a3c281c290c3a5c2a8c283c3acc292c28ec3abc28ec2b4c3a5c2a1c28b
UHC	?¡????????¼±???????¨??????´?¡?	001111111010001010101110001111110011111100111111001111110011111100111111001111110011111110101000111110011010000110111110001111110011111100111111001111110011111100111111001111111010000110100111001111110011111100111111001111110011111100111111101000101010010100111111101000101010111000111111	3fa2ae3f3f3f3f3f3f3f3fa8f9a1be3f3f3f3f3f3f3fa1a73f3f3f3f3f3fa2a53fa2ae3f

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。