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	?????????U??????U????????????æB?áûæB?æB?????????U??????U??????????????æB?áûæB?æB?????????U??????U????????????æB?áûæB?æB?????	00111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110011001000010100010111000111100111111111000011000011010001010111110111110011001000010100010111000111100111111111001100100001000111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111001100100001010001011100011110011111111100001100001101000101011111011111001100100001010001011100011110011111111100110010000100011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111001100100001010001011100011110011111111100001100001101000101011111011111001100100001010001011100011110011111111100110010000100011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3fe6428b8f3fe1868afbe6428b8f3fe6423f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3fe6428b8f3fe1868afbe6428b8f3fe6423f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3fe6428b8f3fe1868afbe6428b8f3fe6423f3f3f3f3f
SJIS-WIN	?????????U??????U?????????????B????????B????B?????????U??????U???????????????B????????B????B?????????U??????U?????????????B????????B????B?????	00111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000010001111110011111100111111001111110011111100111111001111110011111101000010001111110011111100111111001111110100001000111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100001000111111001111110011111100111111001111110011111100111111001111110100001000111111001111110011111100111111010000100011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100001000111111001111110011111100111111001111110011111100111111001111110100001000111111001111110011111100111111010000100011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f423f3f3f3f3f3f3f3f423f3f3f3f423f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f423f3f3f3f3f3f3f3f423f3f3f3f423f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f423f3f3f3f3f3f3f3f423f3f3f3f423f3f3f3f3f
EUC-JP	?????????U??????U????????????æB???á??ûæB???æB?????????U??????U??????????????æB???á??ûæB???æB?????????U??????U????????????æB???á??ûæB???æB?????	00111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101001110000010100001000111111001111110011111110001111101010111010000100111111001111111000111110101011111001011000111110101001110000010100001000111111001111110011111110001111101010011100000101000010001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101001110000010100001000111111001111110011111110001111101010111010000100111111001111111000111110101011111001011000111110101001110000010100001000111111001111110011111110001111101010011100000101000010001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010011100000101000010001111110011111100111111100011111010101110100001001111110011111110001111101010111110010110001111101010011100000101000010001111110011111100111111100011111010100111000001010000100011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f8fa9c1423f3f3f8faba13f3f8fabe58fa9c1423f3f3f8fa9c1423f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa9c1423f3f3f8faba13f3f8fabe58fa9c1423f3f3f8fa9c1423f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f8fa9c1423f3f3f8faba13f3f8fabe58fa9c1423f3f3f8fa9c1423f3f3f3f3f
UTF-8	?????????U??????U????????????æB?áûæB?æB?????????U??????U??????????????æB?áûæB?æB?????????U??????U????????????æB?áûæB?æB?????	00111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001110100110010000101100001010001011110000101000111100111111110000111010000111000010100001101100001010001010110000111011101111000011101001100100001011000010100010111100001010001111001111111100001110100110010000100011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000011101001100100001011000010100010111100001010001111001111111100001110100001110000101000011011000010100010101100001110111011110000111010011001000010110000101000101111000010100011110011111111000011101001100100001000111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001110100110010000101100001010001011110000101000111100111111110000111010000111000010100001101100001010001010110000111011101111000011101001100100001011000010100010111100001010001111001111111100001110100110010000100011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3fc3a642c28bc28f3fc3a1c286c28ac3bbc3a642c28bc28f3fc3a6423f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3fc3a642c28bc28f3fc3a1c286c28ac3bbc3a642c28bc28f3fc3a6423f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3fc3a642c28bc28f3fc3a1c286c28ac3bbc3a642c28bc28f3fc3a6423f3f3f3f3f
UHC	?????????U??????U????????????æB???????æB???æB?????????U??????U??????????????æB???????æB???æB?????????U??????U????????????æB???????æB???æB?????	00111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110100001010000100011111100111111001111110011111100111111001111110011111110101001101000010100001000111111001111110011111110101001101000010100001000111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011010000101000010001111110011111100111111001111110011111100111111001111111010100110100001010000100011111100111111001111111010100110100001010000100011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011010000101000010001111110011111100111111001111110011111100111111001111111010100110100001010000100011111100111111001111111010100110100001010000100011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3fa9a1423f3f3f3f3f3f3fa9a1423f3f3fa9a1423f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3fa9a1423f3f3f3f3f3f3fa9a1423f3f3fa9a1423f3f3f3f3f3f3f3f3f553f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3fa9a1423f3f3f3f3f3f3fa9a1423f3f3fa9a1423f3f3f3f3f

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。