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	???????????????????????????????????????????????????????ï§¢?ì°ï§?ï§¢ëº¥ìæë¤?ï§¢?ì°ï§??????????????????????????????????????????????????????????????????ï§¢?ì°ï§?ï§¢ëº¥ìæë¤?ï§¢?ì°ï§????????N?????????????????????????????????????????????????????ï§¢?ì°ï§?ï§¢ëº¥ìæë¤?ï§¢?ì°ï§????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111011111010011110100010001111111110110010110000100010011110111110100111100111100011111111101111101001111010001011101011101110101010010111101100100000111000101111100110100000011000000111101011100011011010010000111111111011111010011110100010001111111110110010110000100010011110111110100111100111100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110111110100111101000100011111111101100101100001000100111101111101001111001111000111111111011111010011110100010111010111011101010100101111011001000001110001011111001101000000110000001111010111000110110100100001111111110111110100111101000100011111111101100101100001000100111101111101001111001111000111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110111110100111101000100011111111101100101100001000100111101111101001111001111000111111111011111010011110100010111010111011101010100101111011001000001110001011111001101000000110000001111010111000110110100100001111111110111110100111101000100011111111101100101100001000100111101111101001111001111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fefa7a23fecb089efa79e3fefa7a2ebbaa5ec838be68181eb8da43fefa7a23fecb089efa79e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fefa7a23fecb089efa79e3fefa7a2ebbaa5ec838be68181eb8da43fefa7a23fecb089efa79e3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fefa7a23fecb089efa79e3fefa7a2ebbaa5ec838be68181eb8da43fefa7a23fecb089efa79e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	????????????????????????????????????????????????????????§￠??°??§???§￠??￥???????????§￠??°??§????????????????????????????????????????????????????????????????????§￠??°??§???§￠??￥???????????§￠??°??§?????????N??????????????????????????????????????????????????????§￠??°??§???§￠??￥???????????§￠??°??§?????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001011001111110011111110000001100110000011111100111111001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001011001111110011111110000001100110000011111100111111001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111100000011000101100111111001111111000000110011000001111110011111100111111100000011001100010000001100100010011111100111111100000011000111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f818b3f3f81983f3f3f819881913f3f818f3f3f3f3f3f3f3f3f3f3f3f819881913f3f818b3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f818b3f3f81983f3f3f819881913f3f818f3f3f3f3f3f3f3f3f3f3f3f819881913f3f818b3f3f81983f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f818b3f3f81983f3f3f819881913f3f818f3f3f3f3f3f3f3f3f3f3f3f819881913f3f818b3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???????????????????????????????????????????????????????ï§¢?ì°?ï§??ï§¢ëº?ì??æ??ë?¤?ï§¢?ì°?ï§???????????????????????????????????????????????????????????????????ï§¢?ì°?ï§??ï§¢ëº?ì??æ??ë?¤?ï§¢?ì°?ï§?????????N?????????????????????????????????????????????????????ï§¢?ì°?ï§??ï§¢ëº?ì??æ??ë?¤?ï§¢?ì°?ï§?????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101111000001101000011111100010100001111100010011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011001111111000111110100010111100000011111110001111101010111100000110100001111110001010000111110001001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011110000011010000111111000101000011111000100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111110001111101000101111000000111111100011111010101111000001101000011111100010100001111100010011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110000011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011110000011010000111111000101000011111000100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111110001111101000101111000000111111100011111010101111000001101000011111100010100001111100010011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fabc1a1f8a1f13f8fabc0a1eb3f8fabc1a1f83f3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fa9c13f3f8fabb33f8fa2f03f8fabc1a1f8a1f13f8fabc0a1eb3f8fabc1a1f83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fabc1a1f8a1f13f8fabc0a1eb3f8fabc1a1f83f3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fa9c13f3f8fabb33f8fa2f03f8fabc1a1f8a1f13f8fabc0a1eb3f8fabc1a1f83f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fabc1a1f8a1f13f8fabc0a1eb3f8fabc1a1f83f3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fa9c13f3f8fabb33f8fa2f03f8fabc1a1f8a1f13f8fabc0a1eb3f8fabc1a1f83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8	???????????????????????????????????????????????????????ï§¢?ì°ï§?ï§¢ëº¥ìæë¤?ï§¢?ì°ï§??????????????????????????????????????????????????????????????????ï§¢?ì°ï§?ï§¢ëº¥ìæë¤?ï§¢?ì°ï§????????N?????????????????????????????????????????????????????ï§¢?ì°ï§?ï§¢ëº¥ìæë¤?ï§¢?ì°ï§????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000111010111111000010101001111100001010100010001111111100001110101100110000101011000011000010100010011100001110101111110000101010011111000010100111100011111111000011101011111100001010100111110000101010001011000011101010111100001010111010110000101010010111000011101011001100001010000011110000101000101111000011101001101100001010000001110000101000000111000011101010111100001010001101110000101010010000111111110000111010111111000010101001111100001010100010001111111100001110101100110000101011000011000010100010011100001110101111110000101010011111000010100111100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001110101111110000101010011111000010101000100011111111000011101011001100001010110000110000101000100111000011101011111100001010100111110000101001111000111111110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000111100001010001011110000111010011011000010100000011100001010000001110000111010101111000010100011011100001010100100001111111100001110101111110000101010011111000010101000100011111111000011101011001100001010110000110000101000100111000011101011111100001010100111110000101001111000111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001110101111110000101010011111000010101000100011111111000011101011001100001010110000110000101000100111000011101011111100001010100111110000101001111000111111110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000111100001010001011110000111010011011000010100000011100001010000001110000111010101111000010100011011100001010100100001111111100001110101111110000101010011111000010101000100011111111000011101011001100001010110000110000101000100111000011101011111100001010100111110000101001111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	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
UHC	????????????????????????????????????????????????????????§???°??§???§??º????æ????¤??§???°??§????????????????????????????????????????????????????????????????????§???°??§???§??º????æ????¤??§???°??§?????????N??????????????????????????????????????????????????????§???°??§???§??º????æ????¤??§???°??§?????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111100111111101000011101011100111111001111111010100010101100001111110011111100111111001111111010100110100001001111110011111100111111001111111010001010110100001111110011111110100001110101110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001110001100011111100111111101000011101011100111111001111110011111110100001110101110011111100111111101010001010110000111111001111110011111100111111101010011010000100111111001111110011111100111111101000101011010000111111001111111010000111010111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111100111111101000011101011100111111001111111010100010101100001111110011111100111111001111111010100110100001001111110011111100111111001111111010001010110100001111110011111110100001110101110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1d73f3f3fa1c63f3fa1d73f3f3fa1d73f3fa8ac3f3f3f3fa9a13f3f3f3fa2b43f3fa1d73f3f3fa1c63f3fa1d73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1d73f3f3fa1c63f3fa1d73f3f3fa1d73f3fa8ac3f3f3f3fa9a13f3f3f3fa2b43f3fa1d73f3f3fa1c63f3fa1d73f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1d73f3f3fa1c63f3fa1d73f3f3fa1d73f3fa8ac3f3f3f3fa9a13f3f3f3fa2b43f3fa1d73f3f3fa1c63f3fa1d73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。