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	??????H??????????????????????????¾¤ºêì©Ëì?¢ÞÊì¡ý????????¾¤ºêì©Ëì?¢ÞÊì¡ý????¡?¢????¾¤ºêì©Ëì?¢ÞÊì¡ý???????????????????H????????????????????????????U?????H??????????????????????????¾¤ºêì©Ëì?¢ÞÊì¡ý????????¾¤ºêì©Ëì?¢ÞÊì¡ý????¡?¢????¾¤ºêì©Ëì?¢ÞÊì¡ý???????????????????H????????????????????????????U	00111111001111110011111100111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110111110101001001000111110111010111010101110110010101001100011101100101111101100001111111000111010100010100011111101111011001010111011001010000111111101001111110011111100111111001111110011111100111111001111110011111110111110101001001000111110111010111010101110110010101001100011101100101111101100001111111000111010100010100011111101111011001010111011001010000111111101001111110011111100111111001111111000111010100001001111111000111010100010001111110011111100111111001111111011111010100100100011111011101011101010111011001010100110001110110010111110110000111111100011101010001010001111110111101100101011101100101000011111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110111110101001001000111110111010111010101110110010101001100011101100101111101100001111111000111010100010100011111101111011001010111011001010000111111101001111110011111100111111001111110011111100111111001111110011111110111110101001001000111110111010111010101110110010101001100011101100101111101100001111111000111010100010100011111101111011001010111011001010000111111101001111110011111100111111001111111000111010100001001111111000111010100010001111110011111100111111001111111011111010100100100011111011101011101010111011001010100110001110110010111110110000111111100011101010001010001111110111101100101011101100101000011111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fbea48fbaeaeca98ecbec3f8ea28fdecaeca1fd3f3f3f3f3f3f3f3fbea48fbaeaeca98ecbec3f8ea28fdecaeca1fd3f3f3f3f8ea13f8ea23f3f3f3fbea48fbaeaeca98ecbec3f8ea28fdecaeca1fd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fbea48fbaeaeca98ecbec3f8ea28fdecaeca1fd3f3f3f3f3f3f3f3fbea48fbaeaeca98ecbec3f8ea28fdecaeca1fd3f3f3f3f8ea13f8ea23f3f3f3fbea48fbaeaeca98ecbec3f8ea28fdecaeca1fd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
SJIS-WIN	??????H??????????????????????????????????????￠??????????????????????????￠??????????????￠????????????????￠?????????????????????????H????????????????????????????U?????H??????????????????????????????????????￠??????????????????????????￠??????????????￠????????????????￠?????????????????????????H????????????????????????????U	001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
EUC-JP	??????H???????????????????????????¤?ºêì©?Ëì??¢?ÞÊì¡ý?????????¤?ºêì©?Ëì??¢?ÞÊì¡ý?????¡??¢?????¤?ºêì©?Ëì??¢?ÞÊì¡ý???????????????????H????????????????????????????U?????H???????????????????????????¤?ºêì©?Ëì??¢?ÞÊì¡ý?????????¤?ºêì©?Ëì??¢?ÞÊì¡ý?????¡??¢?????¤?ºêì©?Ëì??¢?ÞÊì¡ý???????????????????H????????????????????????????U	00111111001111110011111100111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011110000001111111000111110100010111010111000111110101011101101001000111110101011110000001000111110100010111011010011111110001111101010101011001110001111101010111100000000111111001111111010000111110001001111111000111110101001101100001000111110101010101101001000111110101011110000001000111110100010110000101000111110101011111100100011111100111111001111110011111100111111001111110011111100111111001111111000111110100010111100000011111110001111101000101110101110001111101010111011010010001111101010111100000010001111101000101110110100111111100011111010101010110011100011111010101111000000001111110011111110100001111100010011111110001111101010011011000010001111101010101011010010001111101010111100000010001111101000101100001010001111101010111111001000111111001111110011111100111111001111111000111110100010110000100011111100111111101000011111000100111111001111110011111100111111001111111000111110100010111100000011111110001111101000101110101110001111101010111011010010001111101010111100000010001111101000101110110100111111100011111010101010110011100011111010101111000000001111110011111110100001111100010011111110001111101010011011000010001111101010101011010010001111101010111100000010001111101000101100001010001111101010111111001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011110000001111111000111110100010111010111000111110101011101101001000111110101011110000001000111110100010111011010011111110001111101010101011001110001111101010111100000000111111001111111010000111110001001111111000111110101001101100001000111110101010101101001000111110101011110000001000111110100010110000101000111110101011111100100011111100111111001111110011111100111111001111110011111100111111001111111000111110100010111100000011111110001111101000101110101110001111101010111011010010001111101010111100000010001111101000101110110100111111100011111010101010110011100011111010101111000000001111110011111110100001111100010011111110001111101010011011000010001111101010101011010010001111101010111100000010001111101000101100001010001111101010111111001000111111001111110011111100111111001111111000111110100010110000100011111100111111101000011111000100111111001111110011111100111111001111111000111110100010111100000011111110001111101000101110101110001111101010111011010010001111101010111100000010001111101000101110110100111111100011111010101010110011100011111010101111000000001111110011111110100001111100010011111110001111101010011011000010001111101010101011010010001111101010111100000010001111101000101100001010001111101010111111001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2f03f8fa2eb8fabb48fabc08fa2ed3f8faab38fabc03f3fa1f13f8fa9b08faab48fabc08fa2c28fabf23f3f3f3f3f3f3f3f3f8fa2f03f8fa2eb8fabb48fabc08fa2ed3f8faab38fabc03f3fa1f13f8fa9b08faab48fabc08fa2c28fabf23f3f3f3f3f8fa2c23f3fa1f13f3f3f3f3f8fa2f03f8fa2eb8fabb48fabc08fa2ed3f8faab38fabc03f3fa1f13f8fa9b08faab48fabc08fa2c28fabf23f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2f03f8fa2eb8fabb48fabc08fa2ed3f8faab38fabc03f3fa1f13f8fa9b08faab48fabc08fa2c28fabf23f3f3f3f3f3f3f3f3f8fa2f03f8fa2eb8fabb48fabc08fa2ed3f8faab38fabc03f3fa1f13f8fa9b08faab48fabc08fa2c28fabf23f3f3f3f3f8fa2c23f3fa1f13f3f3f3f3f8fa2f03f8fa2eb8fabb48fabc08fa2ed3f8faab38fabc03f3fa1f13f8fa9b08faab48fabc08fa2c28fabf23f3f3f3f3f3f3f3f3f3f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UTF-8	??????H??????????????????????????¾¤ºêì©Ëì?¢ÞÊì¡ý????????¾¤ºêì©Ëì?¢ÞÊì¡ý????¡?¢????¾¤ºêì©Ëì?¢ÞÊì¡ý???????????????????H????????????????????????????U?????H??????????????????????????¾¤ºêì©Ëì?¢ÞÊì¡ý????????¾¤ºêì©Ëì?¢ÞÊì¡ý????¡?¢????¾¤ºêì©Ëì?¢ÞÊì¡ý???????????????????H????????????????????????????U	001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101011111011000010101001001100001010001111110000101011101011000011101010101100001110101100110000101010100111000010100011101100001110001011110000111010110000111111110000101000111011000010101000101100001010001111110000111001111011000011100010101100001110101100110000101010000111000011101111010011111100111111001111110011111100111111001111110011111100111111110000101011111011000010101001001100001010001111110000101011101011000011101010101100001110101100110000101010100111000010100011101100001110001011110000111010110000111111110000101000111011000010101000101100001010001111110000111001111011000011100010101100001110101100110000101010000111000011101111010011111100111111001111110011111111000010100011101100001010100001001111111100001010001110110000101010001000111111001111110011111100111111110000101011111011000010101001001100001010001111110000101011101011000011101010101100001110101100110000101010100111000010100011101100001110001011110000111010110000111111110000101000111011000010101000101100001010001111110000111001111011000011100010101100001110101100110000101010000111000011101111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010111110110000101010010011000010100011111100001010111010110000111010101011000011101011001100001010101001110000101000111011000011100010111100001110101100001111111100001010001110110000101010001011000010100011111100001110011110110000111000101011000011101011001100001010100001110000111011110100111111001111110011111100111111001111110011111100111111001111111100001010111110110000101010010011000010100011111100001010111010110000111010101011000011101011001100001010101001110000101000111011000011100010111100001110101100001111111100001010001110110000101010001011000010100011111100001110011110110000111000101011000011101011001100001010100001110000111011110100111111001111110011111100111111110000101000111011000010101000010011111111000010100011101100001010100010001111110011111100111111001111111100001010111110110000101010010011000010100011111100001010111010110000111010101011000011101011001100001010101001110000101000111011000011100010111100001110101100001111111100001010001110110000101010001011000010100011111100001110011110110000111000101011000011101011001100001010100001110000111011110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2bec2a4c28fc2bac3aac3acc2a9c28ec38bc3ac3fc28ec2a2c28fc39ec38ac3acc2a1c3bd3f3f3f3f3f3f3f3fc2bec2a4c28fc2bac3aac3acc2a9c28ec38bc3ac3fc28ec2a2c28fc39ec38ac3acc2a1c3bd3f3f3f3fc28ec2a13fc28ec2a23f3f3f3fc2bec2a4c28fc2bac3aac3acc2a9c28ec38bc3ac3fc28ec2a2c28fc39ec38ac3acc2a1c3bd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2bec2a4c28fc2bac3aac3acc2a9c28ec38bc3ac3fc28ec2a2c28fc39ec38ac3acc2a1c3bd3f3f3f3f3f3f3f3fc2bec2a4c28fc2bac3aac3acc2a9c28ec38bc3ac3fc28ec2a2c28fc39ec38ac3acc2a1c3bd3f3f3f3fc28ec2a13fc28ec2a23f3f3f3fc2bec2a4c28fc2bac3aac3acc2a9c28ec38bc3ac3fc28ec2a2c28fc39ec38ac3acc2a1c3bd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
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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。