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¢ìíªÒ«ñí«¤ª¡«¡«¡«ªªÐ·M	10001111101010111010000110001111101010011011000010100001111000001000111110100010111011001110110110101010110100101000111110101011111100011110110110101011101001001000111110101010101000011000111110101011101000011000111110101011101000011000111110101011101010101000111110101010110100001011011101001101	8faba18fa9b0a1e08fa2ecedaad28fabf1edaba48faaa18faba18faba18fabaa8faad0b74d
SJIS-WIN	?????°???￠??????????????????????????M	001111110011111100111111001111110011111110000001100010110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f818b3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	??¡?©°¡à?¢ìíªÒ??ñí?¤?ª¡??¡??¡??ª?ª??M	00111111001111111000111110100010110000100011111110001111101000101110110110100001111010111000111110100010110000101000111110101011101000100011111110100001111100011000111110101011110000001000111110101011101111111000111110100010111011001000111110101010110100100011111100111111100011111010101111010000100011111010101110111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101110110000111111100011111010001011101100001111110011111101001101	3f3f8fa2c23f8fa2eda1eb8fa2c28faba23fa1f18fabc08fabbf8fa2ec8faad23f3f8fabd08fabbf3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8fa2ec3f8fa2ec3f3f4d
UTF-8	«¡©°¡à¢ìíªÒ«ñí«¤ª¡«¡«¡«ªªÐ·M	11000010100011111100001010101011110000101010000111000010100011111100001010101001110000101011000011000010101000011100001110100000110000101000111111000010101000101100001110101100110000111010110111000010101010101100001110010010110000101000111111000010101010111100001110110001110000111010110111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010101010110000101000111111000010101010101100001110010000110000101011011101001101	c28fc2abc2a1c28fc2a9c2b0c2a1c3a0c28fc2a2c3acc3adc2aac392c28fc2abc3b1c3adc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc2aac28fc2aac390c2b74d
UHC	??¡??°¡?????ª??????¤?ª¡??¡??¡??ª?ªÐ·M	0011111100111111101000101010111000111111001111111010000111000110101000101010111000111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111101000101011010000111111101010001010001110100010101011100011111100111111101000101010111000111111001111111010001010101110001111110011111110101000101000110011111110101000101000111010100010100010101000011010010001001101	3f3fa2ae3f3fa1c6a2ae3f3f3f3f3fa8a33f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3fa8a33fa8a3a8a2a1a44d

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。