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????????????????????	0011111100111111001111110011111100111111100000011001100000111111001111110011111110000001100110000011111100111111001111111000000110010001100000011000111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000011001100000111111001111110011111110000001100100011000000110001111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111110000001100110000011111100111111001111111000000110011000001111110011111100111111100000011001000110000001100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f81983f3f3f81983f3f3f8191818f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f81983f3f3f8191818f3f3f3f3f3f3f3f4e3f3f3f81983f3f3f81983f3f3f8191818f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	???????????????????????????????????????????????????N????????????????????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???????????????????????????????????????????????????N????????????????????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8	???????????????????????????????????N????????????????????	0011111100111111001111110011111100111111110000101000000111000010100110000011111100111111001111111100001010000001110000101001100000111111001111110011111111000010100000011100001010010001110000101000000111000010100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000000111000010100110000011111100111111001111111100001010000001110000101001100000111111001111110011111111000010100000011100001010010001110000101000000111000010100011110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111110000101000000111000010100110000011111100111111001111111100001010000001110000101001100000111111001111110011111111000010100000011100001010010001110000101000000111000010100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3fc281c2983f3f3fc281c2983f3f3fc281c291c281c28f3f3f3f3f3f3f3f3f3f3f3fc281c2983f3f3fc281c2983f3f3fc281c291c281c28f3f3f3f3f3f3f3f4e3f3f3fc281c2983f3f3fc281c2983f3f3fc281c291c281c28f3f3f3f3f3f3f3f3f3f3f3f
UHC	???????????????????????????????????????????????????N????????????????????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。