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	???????????????????????????????X??ª???X??ª????????????????X??ª???X??ª??????????????????X??ª??X??ª???????????????????????????????????????????N?????????????????????????????X??ª???X??ª????????????????X??ª???X??ª??????????????????X??ª??X??ª?????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010110000011111110000001100010000011111110000011101010100011111100111111001111111000000101011000001111111000000110001000001111111000001110101010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101011000001111111000000110001000001111111000001110101010001111110011111100111111100000010101100000111111100000011000100000111111100000111010101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010110000011111110000001100010000011111110000011101010100011111100111111100000010101100000111111100000011000100000111111100000111010101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010101100000111111100000011000100000111111100000111010101000111111001111110011111110000001010110000011111110000001100010000011111110000011101010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010110000011111110000001100010000011111110000011101010100011111100111111001111111000000101011000001111111000000110001000001111111000001110101010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010101100000111111100000011000100000111111100000111010101000111111001111111000000101011000001111111000000110001000001111111000001110101010001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81583f81883f83aa3f3f3f81583f81883f83aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81583f81883f83aa3f3f3f81583f81883f83aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81583f81883f83aa3f3f81583f81883f83aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81583f81883f83aa3f3f3f81583f81883f83aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81583f81883f83aa3f3f3f81583f81883f83aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81583f81883f83aa3f3f81583f81883f83aa3f3f3f3f3f3f3f3f3f
SJIS-WIN	????????????????????????????????X??????????X???????????????????????X??????????X?????????????????????????X?????????X?????????????????????????????????????????????????N??????????????????????????????X??????????X???????????????????????X??????????X?????????????????????????X?????????X???????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010110000011111100111111001111110011111100111111001111110011111100111111001111110011111101011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011000001111110011111100111111001111110011111100111111001111110011111100111111001111110101100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010110000011111100111111001111110011111100111111001111110011111100111111001111110101100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101100000111111001111110011111100111111001111110011111100111111001111110011111100111111010110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010110000011111100111111001111110011111100111111001111110011111100111111001111110011111101011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101100000111111001111110011111100111111001111110011111100111111001111110011111101011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	????????????????????????????????X?????ª????X?????ª?????????????????X?????ª????X?????ª???????????????????X?????ª???X?????ª???????????????????????????????????????????N??????????????????????????????X?????ª????X?????ª?????????????????X?????ª????X?????ª???????????????????X?????ª???X?????ª?????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010110000011111100111111001111110011111100111111100011111010001011101100001111110011111100111111001111110101100000111111001111110011111100111111001111111000111110100010111011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010110000011111100111111001111110011111100111111100011111010001011101100001111110011111100111111001111110101100000111111001111110011111100111111001111111000111110100010111011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011000001111110011111100111111001111110011111110001111101000101110110000111111001111110011111101011000001111110011111100111111001111110011111110001111101000101110110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101100000111111001111110011111100111111001111111000111110100010111011000011111100111111001111110011111101011000001111110011111100111111001111110011111110001111101000101110110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101100000111111001111110011111100111111001111111000111110100010111011000011111100111111001111110011111101011000001111110011111100111111001111110011111110001111101000101110110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010110000011111100111111001111110011111100111111100011111010001011101100001111110011111100111111010110000011111100111111001111110011111100111111100011111010001011101100001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f8fa2ec3f3f3f3f583f3f3f3f3f8fa2ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f8fa2ec3f3f3f3f583f3f3f3f3f8fa2ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f8fa2ec3f3f3f583f3f3f3f3f8fa2ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f8fa2ec3f3f3f3f583f3f3f3f3f8fa2ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f8fa2ec3f3f3f3f583f3f3f3f3f8fa2ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3f8fa2ec3f3f3f583f3f3f3f3f8fa2ec3f3f3f3f3f3f3f3f3f
UTF-8	???????????????????????????????X??ª???X??ª????????????????X??ª???X??ª??????????????????X??ª??X??ª???????????????????????????????????????????N?????????????????????????????X??ª???X??ª????????????????X??ª???X??ª??????????????????X??ª??X??ª?????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100000010101100000111111110000101000000111000010100010000011111111000010100000111100001010101010001111110011111100111111110000101000000101011000001111111100001010000001110000101000100000111111110000101000001111000010101010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100000010101100000111111110000101000000111000010100010000011111111000010100000111100001010101010001111110011111100111111110000101000000101011000001111111100001010000001110000101000100000111111110000101000001111000010101010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010000001010110000011111111000010100000011100001010001000001111111100001010000011110000101010101000111111001111111100001010000001010110000011111111000010100000011100001010001000001111111100001010000011110000101010101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000000101011000001111111100001010000001110000101000100000111111110000101000001111000010101010100011111100111111001111111100001010000001010110000011111111000010100000011100001010001000001111111100001010000011110000101010101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000000101011000001111111100001010000001110000101000100000111111110000101000001111000010101010100011111100111111001111111100001010000001010110000011111111000010100000011100001010001000001111111100001010000011110000101010101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100000010101100000111111110000101000000111000010100010000011111111000010100000111100001010101010001111110011111111000010100000010101100000111111110000101000000111000010100010000011111111000010100000111100001010101010001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc281583fc281c2883fc283c2aa3f3f3fc281583fc281c2883fc283c2aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc281583fc281c2883fc283c2aa3f3f3fc281583fc281c2883fc283c2aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc281583fc281c2883fc283c2aa3f3fc281583fc281c2883fc283c2aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc281583fc281c2883fc283c2aa3f3f3fc281583fc281c2883fc283c2aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc281583fc281c2883fc283c2aa3f3f3fc281583fc281c2883fc283c2aa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc281583fc281c2883fc283c2aa3f3fc281583fc281c2883fc283c2aa3f3f3f3f3f3f3f3f3f
UHC	????????????????????????????????X?????ª????X?????ª?????????????????X?????ª????X?????ª???????????????????X?????ª???X?????ª???????????????????????????????????????????N??????????????????????????????X?????ª????X?????ª?????????????????X?????ª????X?????ª???????????????????X?????ª???X?????ª?????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010110000011111100111111001111110011111100111111101010001010001100111111001111110011111100111111010110000011111100111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101100000111111001111110011111100111111001111111010100010100011001111110011111100111111001111110101100000111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101100000111111001111110011111100111111001111111010100010100011001111110011111100111111010110000011111100111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101100000111111001111110011111100111111001111111010100010100011001111110011111100111111001111110101100000111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011000001111110011111100111111001111110011111110101000101000110011111100111111001111110011111101011000001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011000001111110011111100111111001111110011111110101000101000110011111100111111001111110101100000111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3fa8a33f3f3f3f583f3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3fa8a33f3f3f3f583f3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3fa8a33f3f3f583f3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3fa8a33f3f3f3f583f3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3fa8a33f3f3f3f583f3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f583f3f3f3f3fa8a33f3f3f583f3f3f3f3fa8a33f3f3f3f3f3f3f3f3f

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。