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	«£ýªÑí«ò«Ïû«¡©°©Ã«ª«Öû«¤ª¡«¡«¡©Ã«³	100011111010101110100011111111011000111110101010110100011110110110101011111100101000111110101011110011111111101110001111101010111010000110001111101010011011000010001111101010011100001110001111101010111010101010001111101010111101011011111011100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010100111000011100011111010101110110011	8faba3fd8faad1edabf28fabcffb8faba18fa9b08fa9c38fabaa8fabd6fb8faba48faaa18faba18faba18fa9c38fabb3
SJIS-WIN	??￡????????????????°????????????????????????????	0011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??£ý?ªÑí?ò??Ïû??¡?©°?©Ã??ª??Öû??¤?ª¡??¡??¡?©Ã???	0011111100111111101000011111001010001111101010111111001000111111100011111010001011101100100011111010101011010000100011111010101110111111001111111000111110101011110100100011111100111111100011111010101011000001100011111010101111100101001111110011111110001111101000101100001000111111100011111010001011101101101000011110101100111111100011111010001011101101100011111010101010101010001111110011111110001111101000101110110000111111001111111000111110101010110100111000111110101011111001010011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111100011111010001011101101100011111010101010101010001111110011111100111111	3f3fa1f28fabf23f8fa2ec8faad08fabbf3f8fabd23f3f8faac18fabe53f3f8fa2c23f8fa2eda1eb3f8fa2ed8faaaa3f3f8fa2ec3f3f8faad38fabe53f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ed8faaaa3f3f3f
UTF-8	«£ýªÑí«ò«Ïû«¡©°©Ã«ª«Öû«¤ª¡«¡«¡©Ã«³	110000101000111111000010101010111100001010100011110000111011110111000010100011111100001010101010110000111001000111000011101011011100001010101011110000111011001011000010100011111100001010101011110000111000111111000011101110111100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101100001100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101010101100001010001111110000101010101111000011100101101100001110111011110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010110011	c28fc2abc2a3c3bdc28fc2aac391c3adc2abc3b2c28fc2abc38fc3bbc28fc2abc2a1c28fc2a9c2b0c28fc2a9c383c28fc2abc2aac28fc2abc396c3bbc28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2a9c383c28fc2abc2b3
UHC	?????ª??????????¡??°?????ª??????¤?ª¡??¡??¡?????³	00111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111110100001110001100011111100111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111001111111010100111111000	3f3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3fa2ae3f3fa1c63f3f3f3f3fa8a33f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3fa9f8

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。