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	????N??N????????????N??N????????N??N??N?????????????	0011111100111111001111110011111110000001010011100011111100111111100000010100111000111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110001111110011111110000001010011100011111100111111100000011001000100111111001111110011111100111111001111110011111110000001100100011000000110001111010011100011111100111111100000010100111000111111001111111000000101001110001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f814e3f3f814e3f3f81913f3f3f3f3f3f3f3f3f3f814e3f3f814e3f3f81913f3f3f3f3f3f8191818f4e3f3f814e3f3f814e3f3f81913f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	?????N???N???????????????N???N??????????????N???N???N???????????????	0011111100111111001111110011111100111111010011100011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110100111000111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f4e3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f4e3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?????N???N???????????????N???N??????????????N???N???N???????????????	0011111100111111001111110011111100111111010011100011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110100111000111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f4e3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f4e3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8	????N??N????????????N??N????????N??N??N?????????????	001111110011111100111111001111111100001010000001010011100011111100111111110000101000000101001110001111110011111111000010100000011100001010010001001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010000001010011100011111100111111110000101000000101001110001111110011111111000010100000011100001010010001001111110011111100111111001111110011111100111111110000101000000111000010100100011100001010000001110000101000111101001110001111110011111111000010100000010100111000111111001111111100001010000001010011100011111100111111110000101000000111000010100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3fc2814e3f3fc2814e3f3fc281c2913f3f3f3f3f3f3f3f3f3fc2814e3f3fc2814e3f3fc281c2913f3f3f3f3f3fc281c291c281c28f4e3f3fc2814e3f3fc2814e3f3fc281c2913f3f3f3f3f3f3f3f3f3f3f
UHC	?????N???N???????????????N???N??????????????N???N???N???????????????	0011111100111111001111110011111100111111010011100011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110100111000111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f4e3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f4e3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。