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¦ëë«J\ï¦ëë«J\@ï¦ëë«J\ï¦ëë«J\SM	1110111110100110100111001110101110010100100000011110101110101011100011100100101001011100111011111010011010011100111010111001010010000001111010111010101110001110010010100101110001000000111011111010011010011100111010111001010010000001111010111010101110001110010010100101110011101111101001101001110011101011100101001000000111101011101010111000111001001010010111000101001101001101	efa69ceb9481ebab8e4a5cefa69ceb9481ebab8e4a5c40efa69ceb9481ebab8e4a5cefa69ceb9481ebab8e4a5c534d
SJIS-WIN	?????????J\?????????J\@?????????J\?????????J\SM	0011111100111111001111110011111100111111001111110011111100111111001111110100101001011100001111110011111100111111001111110011111100111111001111110011111100111111010010100101110001000000001111110011111100111111001111110011111100111111001111110011111100111111010010100101110000111111001111110011111100111111001111110011111100111111001111110011111101001010010111000101001101001101	3f3f3f3f3f3f3f3f3f4a5c3f3f3f3f3f3f3f3f3f4a5c403f3f3f3f3f3f3f3f3f4a5c3f3f3f3f3f3f3f3f3f4a5c534d
EUC-JP	ï¦?ë??ë??J\ï¦?ë??ë??J\@ï¦?ë??ë??J\ï¦?ë??ë??J\SM	10001111101010111100000110001111101000101100001100111111100011111010101110110011001111110011111110001111101010111011001100111111001111110100101001011100100011111010101111000001100011111010001011000011001111111000111110101011101100110011111100111111100011111010101110110011001111110011111101001010010111000100000010001111101010111100000110001111101000101100001100111111100011111010101110110011001111110011111110001111101010111011001100111111001111110100101001011100100011111010101111000001100011111010001011000011001111111000111110101011101100110011111100111111100011111010101110110011001111110011111101001010010111000101001101001101	8fabc18fa2c33f8fabb33f3f8fabb33f3f4a5c8fabc18fa2c33f8fabb33f3f8fabb33f3f4a5c408fabc18fa2c33f8fabb33f3f8fabb33f3f4a5c8fabc18fa2c33f8fabb33f3f8fabb33f3f4a5c534d
UTF-8	ï¦ëë«J\ï¦ëë«J\@ï¦ëë«J\ï¦ëë«J\SM	1100001110101111110000101010011011000010100111001100001110101011110000101001010011000010100000011100001110101011110000101010101111000010100011100100101001011100110000111010111111000010101001101100001010011100110000111010101111000010100101001100001010000001110000111010101111000010101010111100001010001110010010100101110001000000110000111010111111000010101001101100001010011100110000111010101111000010100101001100001010000001110000111010101111000010101010111100001010001110010010100101110011000011101011111100001010100110110000101001110011000011101010111100001010010100110000101000000111000011101010111100001010101011110000101000111001001010010111000101001101001101	c3afc2a6c29cc3abc294c281c3abc2abc28e4a5cc3afc2a6c29cc3abc294c281c3abc2abc28e4a5c40c3afc2a6c29cc3abc294c281c3abc2abc28e4a5cc3afc2a6c29cc3abc294c281c3abc2abc28e4a5c534d
UHC	?????????J\?????????J\@?????????J\?????????J\SM	0011111100111111001111110011111100111111001111110011111100111111001111110100101001011100001111110011111100111111001111110011111100111111001111110011111100111111010010100101110001000000001111110011111100111111001111110011111100111111001111110011111100111111010010100101110000111111001111110011111100111111001111110011111100111111001111110011111101001010010111000101001101001101	3f3f3f3f3f3f3f3f3f4a5c3f3f3f3f3f3f3f3f3f4a5c403f3f3f3f3f3f3f3f3f4a5c3f3f3f3f3f3f3f3f3f4a5c534d

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。