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	¡à¢íí«ÐªãíªÑ¢ìí«¡«¡S¡à¢íí«ÐªãíªÑ¢ìí«¡«¡f	101000011110000010001111101000101110110111101101101010111101000010001111101010101110001111101101101010101101000110001111101000101110110011101101101010111010000110001111101010111010000101010011101000011110000010001111101000101110110111101101101010111101000010001111101010101110001111101101101010101101000110001111101000101110110011101101101010111010000110001111101010111010000101100110	a1e08fa2ededabd08faae3edaad18fa2ecedaba18faba153a1e08fa2ededabd08faae3edaad18fa2ecedaba18faba166
SJIS-WIN	???￠???????????￠???????S???￠???????????￠???????f	00111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111010100110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111101100110	3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f533f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f66
EUC-JP	¡à?¢íí???ªãíªÑ?¢ìí?¡??¡S¡à?¢íí???ªãíªÑ?¢ìí?¡??¡f	1000111110100010110000101000111110101011101000100011111110100001111100011000111110101011101111111000111110101011101111110011111100111111001111111000111110100010111011001000111110101011101010101000111110101011101111111000111110100010111011001000111110101010110100000011111110100001111100011000111110101011110000001000111110101011101111110011111110001111101000101100001000111111001111111000111110100010110000100101001110001111101000101100001010001111101010111010001000111111101000011111000110001111101010111011111110001111101010111011111100111111001111110011111110001111101000101110110010001111101010111010101010001111101010111011111110001111101000101110110010001111101010101101000000111111101000011111000110001111101010111100000010001111101010111011111100111111100011111010001011000010001111110011111110001111101000101100001001100110	8fa2c28faba23fa1f18fabbf8fabbf3f3f3f8fa2ec8fabaa8fabbf8fa2ec8faad03fa1f18fabc08fabbf3f8fa2c23f3f8fa2c2538fa2c28faba23fa1f18fabbf8fabbf3f3f3f8fa2ec8fabaa8fabbf8fa2ec8faad03fa1f18fabc08fabbf3f8fa2c23f3f8fa2c266
UTF-8	¡à¢íí«ÐªãíªÑ¢ìí«¡«¡S¡à¢íí«ÐªãíªÑ¢ìí«¡«¡f	11000010101000011100001110100000110000101000111111000010101000101100001110101101110000111010110111000010101010111100001110010000110000101000111111000010101010101100001110100011110000111010110111000010101010101100001110010001110000101000111111000010101000101100001110101100110000111010110111000010101010111100001010100001110000101000111111000010101010111100001010100001010100111100001010100001110000111010000011000010100011111100001010100010110000111010110111000011101011011100001010101011110000111001000011000010100011111100001010101010110000111010001111000011101011011100001010101010110000111001000111000010100011111100001010100010110000111010110011000011101011011100001010101011110000101010000111000010100011111100001010101011110000101010000101100110	c2a1c3a0c28fc2a2c3adc3adc2abc390c28fc2aac3a3c3adc2aac391c28fc2a2c3acc3adc2abc2a1c28fc2abc2a153c2a1c3a0c28fc2a2c3adc3adc2abc390c28fc2aac3a3c3adc2aac391c28fc2a2c3acc3adc2abc2a1c28fc2abc2a166
UHC	¡??????Ð?ª??ª??????¡??¡S¡??????Ð?ª??ª??????¡??¡f	101000101010111000111111001111110011111100111111001111110011111110101000101000100011111110101000101000110011111100111111101010001010001100111111001111110011111100111111001111110011111110100010101011100011111100111111101000101010111001010011101000101010111000111111001111110011111100111111001111110011111110101000101000100011111110101000101000110011111100111111101010001010001100111111001111110011111100111111001111110011111110100010101011100011111100111111101000101010111001100110	a2ae3f3f3f3f3f3fa8a23fa8a33f3fa8a33f3f3f3f3f3fa2ae3f3fa2ae53a2ae3f3f3f3f3f3fa8a23fa8a33f3fa8a33f3f3f3f3f3fa2ae3f3fa2ae66

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。