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	ë«ëQ[\ë«ëQ[\@ë«ëQ[\ë«ëQ[\SM	111010111010101110001100111010111010110110000110010100010101101101011100111010111010101110001100111010111010110110000110010100010101101101011100010000001110101110101011100011001110101110101101100001100101000101011011010111001110101110101011100011001110101110101101100001100101000101011011010111000101001101001101	ebab8cebad86515b5cebab8cebad86515b5c40ebab8cebad86515b5cebab8cebad86515b5c534d
SJIS-WIN	??????Q[\??????Q[\@??????Q[\??????Q[\SM	001111110011111100111111001111110011111100111111010100010101101101011100001111110011111100111111001111110011111100111111010100010101101101011100010000000011111100111111001111110011111100111111001111110101000101011011010111000011111100111111001111110011111100111111001111110101000101011011010111000101001101001101	3f3f3f3f3f3f515b5c3f3f3f3f3f3f515b5c403f3f3f3f3f3f515b5c3f3f3f3f3f3f515b5c534d
EUC-JP	ë??ë??Q[\ë??ë??Q[\@ë??ë??Q[\ë??ë??Q[\SM	10001111101010111011001100111111001111111000111110101011101100110011111100111111010100010101101101011100100011111010101110110011001111110011111110001111101010111011001100111111001111110101000101011011010111000100000010001111101010111011001100111111001111111000111110101011101100110011111100111111010100010101101101011100100011111010101110110011001111110011111110001111101010111011001100111111001111110101000101011011010111000101001101001101	8fabb33f3f8fabb33f3f515b5c8fabb33f3f8fabb33f3f515b5c408fabb33f3f8fabb33f3f515b5c8fabb33f3f8fabb33f3f515b5c534d
UTF-8	ë«ëQ[\ë«ëQ[\@ë«ëQ[\ë«ëQ[\SM	110000111010101111000010101010111100001010001100110000111010101111000010101011011100001010000110010100010101101101011100110000111010101111000010101010111100001010001100110000111010101111000010101011011100001010000110010100010101101101011100010000001100001110101011110000101010101111000010100011001100001110101011110000101010110111000010100001100101000101011011010111001100001110101011110000101010101111000010100011001100001110101011110000101010110111000010100001100101000101011011010111000101001101001101	c3abc2abc28cc3abc2adc286515b5cc3abc2abc28cc3abc2adc286515b5c40c3abc2abc28cc3abc2adc286515b5cc3abc2abc28cc3abc2adc286515b5c534d
UHC	?????Q[\?????Q[\@?????Q[\?????Q[\SM	00111111001111110011111100111111101000011010100100111111010100010101101101011100001111110011111100111111001111111010000110101001001111110101000101011011010111000100000000111111001111110011111100111111101000011010100100111111010100010101101101011100001111110011111100111111001111111010000110101001001111110101000101011011010111000101001101001101	3f3f3f3fa1a93f515b5c3f3f3f3fa1a93f515b5c403f3f3f3fa1a93f515b5c3f3f3f3fa1a93f515b5c534d

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。