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	«£ý«Â«£«Öû«¤ª¡«¡«¡«¤ª¢«£ý«¡ªÓ©Ã«ª	100011111010101110100011111111011000111110101011110000101000111110101011101000111000111110101011110101101111101110001111101010111010010010001111101010101010000110001111101010111010000110001111101010111010000110001111101010111010010010001111101010101010001010001111101010111010001111111101100011111010101110100001100011111010101011010011100011111010100111000011100011111010101110101010	8faba3fd8fabc28faba38fabd6fb8faba48faaa18faba18faba18faba48faaa28faba3fd8faba18faad38fa9c38fabaa
SJIS-WIN	??￡??????￡?????????????????????￠??￡?????????????	00111111001111111000000110010010001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81923f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??£ý??Â??£??Öû??¤?ª¡??¡??¡??¤?ª¢??£ý??¡?ªÓ?©Ã??ª	00111111001111111010000111110010100011111010101111110010001111110011111110001111101010101010010000111111001111111010000111110010001111110011111110001111101010101101001110001111101010111110010100111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101111000000111111100011111010001011101100101000011111000100111111001111111010000111110010100011111010101111110010001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010001001111111000111110100010111011011000111110101010101010100011111100111111100011111010001011101100	3f3fa1f28fabf23f3f8faaa43f3fa1f23f3f8faad38fabe53f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8fa2f03f8fa2eca1f13f3fa1f28fabf23f3f8fa2c23f8fa2ec8faad13f8fa2ed8faaaa3f3f8fa2ec
UTF-8	«£ý«Â«£«Öû«¤ª¡«¡«¡«¤ª¢«£ý«¡ªÓ©Ã«ª	110000101000111111000010101010111100001010100011110000111011110111000010100011111100001010101011110000111000001011000010100011111100001010101011110000101010001111000010100011111100001010101011110000111001011011000011101110111100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000101100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110010011110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010101010	c28fc2abc2a3c3bdc28fc2abc382c28fc2abc2a3c28fc2abc396c3bbc28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc2a4c28fc2aac2a2c28fc2abc2a3c3bdc28fc2abc2a1c28fc2aac393c28fc2a9c383c28fc2abc2aa
UHC	????????????????¤?ª¡??¡??¡??¤?ª???????¡?ª??????ª	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101011010000111111101010001010001110100010101011100011111100111111101000101010111000111111001111111010001010101110001111110011111110100010101101000011111110101000101000110011111100111111001111110011111100111111001111110011111110100010101011100011111110101000101000110011111100111111001111110011111100111111001111111010100010100011	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3fa2b43fa8a33f3f3f3f3f3f3fa2ae3fa8a33f3f3f3f3f3fa8a3

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。