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	????ß???â????â???ß???â????â???ß????ß??????????F????ß???â????â???ß???â????â???ß????ß???????ß????ß??????ß???â????â???ß???â????â???ß????ß??????????F?????	00111111001111110011111100111111100100001101111100111111001111110011111110010000111000100011111100111111001111110011111110010000111000100011111100111111001111111001000011011111001111110011111100111111100100001110001000111111001111110011111100111111100100001110001000111111001111110011111110010000110111110011111100111111001111110011111110010000110111110011111100111111001111110011111100111111001111110011111100111111001111110011111110010101010001100011111100111111001111110011111110010000110111110011111100111111001111111001000011100010001111110011111100111111001111111001000011100010001111110011111100111111100100001101111100111111001111110011111110010000111000100011111100111111001111110011111110010000111000100011111100111111001111111001000011011111001111110011111100111111001111111001000011011111001111110011111100111111001111110011111100111111001111111001000011011111001111110011111100111111001111111001000011011111001111110011111100111111001111110011111100111111100100001101111100111111001111110011111110010000111000100011111100111111001111110011111110010000111000100011111100111111001111111001000011011111001111110011111100111111100100001110001000111111001111110011111100111111100100001110001000111111001111110011111110010000110111110011111100111111001111110011111110010000110111110011111100111111001111110011111100111111001111110011111100111111001111110011111110010101010001100011111100111111001111110011111100111111	3f3f3f3f90df3f3f3f90e23f3f3f3f90e23f3f3f90df3f3f3f90e23f3f3f3f90e23f3f3f90df3f3f3f3f90df3f3f3f3f3f3f3f3f3f3f95463f3f3f3f90df3f3f3f90e23f3f3f3f90e23f3f3f90df3f3f3f90e23f3f3f3f90e23f3f3f90df3f3f3f3f90df3f3f3f3f3f3f3f90df3f3f3f3f90df3f3f3f3f3f3f90df3f3f3f90e23f3f3f3f90e23f3f3f90df3f3f3f90e23f3f3f3f90e23f3f3f90df3f3f3f3f90df3f3f3f3f3f3f3f3f3f3f95463f3f3f3f3f
SJIS-WIN	???????????????????????????????????????????????????????F????????????????????????????????????????????????????????????????????????????????????????????????????????????????????F?????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010001100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010001100011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f463f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f463f3f3f3f3f
EUC-JP	?????ß????â?????â????ß????â?????â????ß?????ß???????????F?????ß????â?????â????ß????â?????â????ß?????ß????????ß?????ß???????ß????â?????â????ß????â?????â????ß?????ß???????????F?????	0011111100111111001111110011111100111111100011111010100111001110001111110011111100111111001111111000111110101011101001000011111100111111001111110011111100111111100011111010101110100100001111110011111100111111001111111000111110101001110011100011111100111111001111110011111110001111101010111010010000111111001111110011111100111111001111111000111110101011101001000011111100111111001111110011111110001111101010011100111000111111001111110011111100111111001111111000111110101001110011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010001100011111100111111001111110011111100111111100011111010100111001110001111110011111100111111001111111000111110101011101001000011111100111111001111110011111100111111100011111010101110100100001111110011111100111111001111111000111110101001110011100011111100111111001111110011111110001111101010111010010000111111001111110011111100111111001111111000111110101011101001000011111100111111001111110011111110001111101010011100111000111111001111110011111100111111001111111000111110101001110011100011111100111111001111110011111100111111001111110011111100111111100011111010100111001110001111110011111100111111001111110011111110001111101010011100111000111111001111110011111100111111001111110011111100111111100011111010100111001110001111110011111100111111001111111000111110101011101001000011111100111111001111110011111100111111100011111010101110100100001111110011111100111111001111111000111110101001110011100011111100111111001111110011111110001111101010111010010000111111001111110011111100111111001111111000111110101011101001000011111100111111001111110011111110001111101010011100111000111111001111110011111100111111001111111000111110101001110011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010001100011111100111111001111110011111100111111	3f3f3f3f3f8fa9ce3f3f3f3f8faba43f3f3f3f3f8faba43f3f3f3f8fa9ce3f3f3f3f8faba43f3f3f3f3f8faba43f3f3f3f8fa9ce3f3f3f3f3f8fa9ce3f3f3f3f3f3f3f3f3f3f3f463f3f3f3f3f8fa9ce3f3f3f3f8faba43f3f3f3f3f8faba43f3f3f3f8fa9ce3f3f3f3f8faba43f3f3f3f3f8faba43f3f3f3f8fa9ce3f3f3f3f3f8fa9ce3f3f3f3f3f3f3f3f8fa9ce3f3f3f3f3f8fa9ce3f3f3f3f3f3f3f8fa9ce3f3f3f3f8faba43f3f3f3f3f8faba43f3f3f3f8fa9ce3f3f3f3f8faba43f3f3f3f3f8faba43f3f3f3f8fa9ce3f3f3f3f3f8fa9ce3f3f3f3f3f3f3f3f3f3f3f463f3f3f3f3f
UTF-8	????ß???â????â???ß???â????â???ß????ß??????????F????ß???â????â???ß???â????â???ß????ß???????ß????ß??????ß???â????â???ß???â????â???ß????ß??????????F?????	00111111001111110011111100111111110000101001000011000011100111110011111100111111001111111100001010010000110000111010001000111111001111110011111100111111110000101001000011000011101000100011111100111111001111111100001010010000110000111001111100111111001111110011111111000010100100001100001110100010001111110011111100111111001111111100001010010000110000111010001000111111001111110011111111000010100100001100001110011111001111110011111100111111001111111100001010010000110000111001111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101001010101000110001111110011111100111111001111111100001010010000110000111001111100111111001111110011111111000010100100001100001110100010001111110011111100111111001111111100001010010000110000111010001000111111001111110011111111000010100100001100001110011111001111110011111100111111110000101001000011000011101000100011111100111111001111110011111111000010100100001100001110100010001111110011111100111111110000101001000011000011100111110011111100111111001111110011111111000010100100001100001110011111001111110011111100111111001111110011111100111111001111111100001010010000110000111001111100111111001111110011111100111111110000101001000011000011100111110011111100111111001111110011111100111111001111111100001010010000110000111001111100111111001111110011111111000010100100001100001110100010001111110011111100111111001111111100001010010000110000111010001000111111001111110011111111000010100100001100001110011111001111110011111100111111110000101001000011000011101000100011111100111111001111110011111111000010100100001100001110100010001111110011111100111111110000101001000011000011100111110011111100111111001111110011111111000010100100001100001110011111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010010101010001100011111100111111001111110011111100111111	3f3f3f3fc290c39f3f3f3fc290c3a23f3f3f3fc290c3a23f3f3fc290c39f3f3f3fc290c3a23f3f3f3fc290c3a23f3f3fc290c39f3f3f3f3fc290c39f3f3f3f3f3f3f3f3f3f3fc295463f3f3f3fc290c39f3f3f3fc290c3a23f3f3f3fc290c3a23f3f3fc290c39f3f3f3fc290c3a23f3f3f3fc290c3a23f3f3fc290c39f3f3f3f3fc290c39f3f3f3f3f3f3f3fc290c39f3f3f3f3fc290c39f3f3f3f3f3f3fc290c39f3f3f3fc290c3a23f3f3f3fc290c3a23f3f3fc290c39f3f3f3fc290c3a23f3f3f3fc290c3a23f3f3fc290c39f3f3f3f3fc290c39f3f3f3f3f3f3f3f3f3f3fc295463f3f3f3f3f
UHC	?????ß???????????????ß???????????????ß?????ß???????????F?????ß???????????????ß???????????????ß?????ß????????ß?????ß???????ß???????????????ß???????????????ß?????ß???????????F?????	001111110011111100111111001111110011111110101001101011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110101100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011010110000111111001111110011111100111111001111111010100110101100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000110001111110011111100111111001111110011111110101001101011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110101100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011010110000111111001111110011111100111111001111111010100110101100001111110011111100111111001111110011111100111111001111110011111110101001101011000011111100111111001111110011111100111111101010011010110000111111001111110011111100111111001111110011111100111111101010011010110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101001101011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110101100001111110011111100111111001111110011111110101001101011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010001100011111100111111001111110011111100111111	3f3f3f3f3fa9ac3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9ac3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9ac3f3f3f3f3fa9ac3f3f3f3f3f3f3f3f3f3f3f463f3f3f3f3fa9ac3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9ac3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9ac3f3f3f3f3fa9ac3f3f3f3f3f3f3f3fa9ac3f3f3f3f3fa9ac3f3f3f3f3f3f3fa9ac3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9ac3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9ac3f3f3f3f3fa9ac3f3f3f3f3f3f3f3f3f3f3f463f3f3f3f3f

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。