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	¡¯«ã¡ñ¢´¡¯«ã¢ú««Ód@¡¯«ã¡ñ¢´¡¯«ã¢ú««ÓdSM	1010000110101111100011111010101111100011101000011111000110001111101000101011010010100001101011111000111110101011111000111000111110100010111110101010101110101011110100110110010001000000101000011010111110001111101010111110001110100001111100011000111110100010101101001010000110101111100011111010101111100011100011111010001011111010101010111010101111010011011001000101001101001101	a1af8fabe3a1f18fa2b4a1af8fabe38fa2faababd36440a1af8fabe3a1f18fa2b4a1af8fabe38fa2faababd364534d
SJIS-WIN	????????￠´??????￠????d@????????￠´??????￠????dSM	0011111100111111001111110011111100111111001111110011111100111111100000011001000110000001010011000011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110110010001000000001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101001100001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111011001000101001101001101	3f3f3f3f3f3f3f3f8191814c3f3f3f3f3f3f81913f3f3f3f64403f3f3f3f3f3f3f3f8191814c3f3f3f3f3f3f81913f3f3f3f64534d
EUC-JP	¡¯??ã¡ñ?¢´¡¯??ã?¢ú??Ód@¡¯??ã¡ñ?¢´¡¯??ã?¢ú??ÓdSM	100011111010001011000010100011111010001010110100001111110011111110001111101010111010101010001111101000101100001010001111101010111101000000111111101000011111000110100001101011011000111110100010110000101000111110100010101101000011111100111111100011111010101110101010001111111010000111110001100011111010101111100010001111110011111110001111101010101101000101100100010000001000111110100010110000101000111110100010101101000011111100111111100011111010101110101010100011111010001011000010100011111010101111010000001111111010000111110001101000011010110110001111101000101100001010001111101000101011010000111111001111111000111110101011101010100011111110100001111100011000111110101011111000100011111100111111100011111010101011010001011001000101001101001101	8fa2c28fa2b43f3f8fabaa8fa2c28fabd03fa1f1a1ad8fa2c28fa2b43f3f8fabaa3fa1f18fabe23f3f8faad164408fa2c28fa2b43f3f8fabaa8fa2c28fabd03fa1f1a1ad8fa2c28fa2b43f3f8fabaa3fa1f18fabe23f3f8faad164534d
UTF-8	¡¯«ã¡ñ¢´¡¯«ã¢ú««Ód@¡¯«ã¡ñ¢´¡¯«ã¢ú««ÓdSM	1100001010100001110000101010111111000010100011111100001010101011110000111010001111000010101000011100001110110001110000101000111111000010101000101100001010110100110000101010000111000010101011111100001010001111110000101010101111000011101000111100001010001111110000101010001011000011101110101100001010101011110000101010101111000011100100110110010001000000110000101010000111000010101011111100001010001111110000101010101111000011101000111100001010100001110000111011000111000010100011111100001010100010110000101011010011000010101000011100001010101111110000101000111111000010101010111100001110100011110000101000111111000010101000101100001110111010110000101010101111000010101010111100001110010011011001000101001101001101	c2a1c2afc28fc2abc3a3c2a1c3b1c28fc2a2c2b4c2a1c2afc28fc2abc3a3c28fc2a2c3bac2abc2abc3936440c2a1c2afc28fc2abc3a3c2a1c3b1c28fc2a2c2b4c2a1c2afc28fc2abc3a3c28fc2a2c3bac2abc2abc39364534d
UHC	¡????¡???´¡??????????d@¡????¡???´¡??????????dSM	10100010101011100011111100111111001111110011111110100010101011100011111100111111001111111010001010100101101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111011001000100000010100010101011100011111100111111001111110011111110100010101011100011111100111111001111111010001010100101101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111011001000101001101001101	a2ae3f3f3f3fa2ae3f3f3fa2a5a2ae3f3f3f3f3f3f3f3f3f3f6440a2ae3f3f3f3fa2ae3f3f3fa2a5a2ae3f3f3f3f3f3f3f3f3f3f64534d

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。