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	é«ììé«ìì«\@é«ììé«ìì«\SM	1110100110101011100100111110110010001010100101001110110010011110100011001110100110101011100100111110110010001010100101001110110010011110101010110101110001000000111010011010101110010011111011001000101010010100111011001001111010001100111010011010101110010011111011001000101010010100111011001001111010101011010111000101001101001101	e9ab93ec8a94ec9e8ce9ab93ec8a94ec9eab5c40e9ab93ec8a94ec9e8ce9ab93ec8a94ec9eab5c534d
SJIS-WIN	??????????????????\@??????????????????\SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101110001000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c534d
EUC-JP	é??ì??ì??é??ì??ì??\@é??ì??ì??é??ì??ì??\SM	1000111110101011101100010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011101100010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111110101110001000000100011111010101110110001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101110110001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111010111000101001101001101	8fabb13f3f8fabc03f3f8fabc03f3f8fabb13f3f8fabc03f3f8fabc03f3f5c408fabb13f3f8fabc03f3f8fabc03f3f8fabb13f3f8fabc03f3f8fabc03f3f5c534d
UTF-8	é«ììé«ìì«\@é«ììé«ìì«\SM	1100001110101001110000101010101111000010100100111100001110101100110000101000101011000010100101001100001110101100110000101001111011000010100011001100001110101001110000101010101111000010100100111100001110101100110000101000101011000010100101001100001110101100110000101001111011000010101010110101110001000000110000111010100111000010101010111100001010010011110000111010110011000010100010101100001010010100110000111010110011000010100111101100001010001100110000111010100111000010101010111100001010010011110000111010110011000010100010101100001010010100110000111010110011000010100111101100001010101011010111000101001101001101	c3a9c2abc293c3acc28ac294c3acc29ec28cc3a9c2abc293c3acc28ac294c3acc29ec2ab5c40c3a9c2abc293c3acc28ac294c3acc29ec28cc3a9c2abc293c3acc28ac294c3acc29ec2ab5c534d
UHC	??????????????????\@??????????????????\SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101110001000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c534d

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。