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	¡¢ðdW[\¡¢ðdW[\@¡¢ðdW[\¡¢ðdW[\SM	101000011010110110001111101000101111000001100100010101110101101101011100101000011010110110001111101000101111000001100100010101110101101101011100010000001010000110101101100011111010001011110000011001000101011101011011010111001010000110101101100011111010001011110000011001000101011101011011010111000101001101001101	a1ad8fa2f064575b5ca1ad8fa2f064575b5c40a1ad8fa2f064575b5ca1ad8fa2f064575b5c534d
SJIS-WIN	???￠?dW[\???￠?dW[\@???￠?dW[\???￠?dW[\SM	00111111001111110011111110000001100100010011111101100100010101110101101101011100001111110011111100111111100000011001000100111111011001000101011101011011010111000100000000111111001111110011111110000001100100010011111101100100010101110101101101011100001111110011111100111111100000011001000100111111011001000101011101011011010111000101001101001101	3f3f3f81913f64575b5c3f3f3f81913f64575b5c403f3f3f81913f64575b5c3f3f3f81913f64575b5c534d
EUC-JP	¡??¢ðdW[\¡??¢ðdW[\@¡??¢ðdW[\¡??¢ðdW[\SM	1000111110100010110000100011111100111111101000011111000110001111101010011100001101100100010101110101101101011100100011111010001011000010001111110011111110100001111100011000111110101001110000110110010001010111010110110101110001000000100011111010001011000010001111110011111110100001111100011000111110101001110000110110010001010111010110110101110010001111101000101100001000111111001111111010000111110001100011111010100111000011011001000101011101011011010111000101001101001101	8fa2c23f3fa1f18fa9c364575b5c8fa2c23f3fa1f18fa9c364575b5c408fa2c23f3fa1f18fa9c364575b5c8fa2c23f3fa1f18fa9c364575b5c534d
UTF-8	¡¢ðdW[\¡¢ðdW[\@¡¢ðdW[\¡¢ðdW[\SM	1100001010100001110000101010110111000010100011111100001010100010110000111011000001100100010101110101101101011100110000101010000111000010101011011100001010001111110000101010001011000011101100000110010001010111010110110101110001000000110000101010000111000010101011011100001010001111110000101010001011000011101100000110010001010111010110110101110011000010101000011100001010101101110000101000111111000010101000101100001110110000011001000101011101011011010111000101001101001101	c2a1c2adc28fc2a2c3b064575b5cc2a1c2adc28fc2a2c3b064575b5c40c2a1c2adc28fc2a2c3b064575b5cc2a1c2adc28fc2a2c3b064575b5c534d
UHC	¡??ðdW[\¡??ðdW[\@¡??ðdW[\¡??ðdW[\SM	101000101010111010100001101010010011111100111111101010011010001101100100010101110101101101011100101000101010111010100001101010010011111100111111101010011010001101100100010101110101101101011100010000001010001010101110101000011010100100111111001111111010100110100011011001000101011101011011010111001010001010101110101000011010100100111111001111111010100110100011011001000101011101011011010111000101001101001101	a2aea1a93f3fa9a364575b5ca2aea1a93f3fa9a364575b5c40a2aea1a93f3fa9a364575b5ca2aea1a93f3fa9a364575b5c534d

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。