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	ï¦ë¯¬ëKï¦ë¯¬ëO\@ï¦ë¯¬ëKï¦ë¯¬ëO\SM	111011111010011010000011111010111010111110101100111010111001110010010101010010111110111110100110100000111110101110101111101011001110101110011100100101010100111101011100010000001110111110100110100000111110101110101111101011001110101110011100100101010100101111101111101001101000001111101011101011111010110011101011100111001001010101001111010111000101001101001101	efa683ebafaceb9c954befa683ebafaceb9c954f5c40efa683ebafaceb9c954befa683ebafaceb9c954f5c534d
SJIS-WIN	?????￢???K?????￢???O\@?????￢???K?????￢???O\SM	00111111001111110011111100111111001111111000000111001010001111110011111100111111010010110011111100111111001111110011111100111111100000011100101000111111001111110011111101001111010111000100000000111111001111110011111100111111001111111000000111001010001111110011111100111111010010110011111100111111001111110011111100111111100000011100101000111111001111110011111101001111010111000101001101001101	3f3f3f3f3f81ca3f3f3f4b3f3f3f3f3f81ca3f3f3f4f5c403f3f3f3f3f81ca3f3f3f4b3f3f3f3f3f81ca3f3f3f4f5c534d
EUC-JP	ï¦?ë¯¬ë??Kï¦?ë¯¬ë??O\@ï¦?ë¯¬ë??Kï¦?ë¯¬ë??O\SM	1000111110101011110000011000111110100010110000110011111110001111101010111011001110001111101000101011010010100010110011001000111110101011101100110011111100111111010010111000111110101011110000011000111110100010110000110011111110001111101010111011001110001111101000101011010010100010110011001000111110101011101100110011111100111111010011110101110001000000100011111010101111000001100011111010001011000011001111111000111110101011101100111000111110100010101101001010001011001100100011111010101110110011001111110011111101001011100011111010101111000001100011111010001011000011001111111000111110101011101100111000111110100010101101001010001011001100100011111010101110110011001111110011111101001111010111000101001101001101	8fabc18fa2c33f8fabb38fa2b4a2cc8fabb33f3f4b8fabc18fa2c33f8fabb38fa2b4a2cc8fabb33f3f4f5c408fabc18fa2c33f8fabb38fa2b4a2cc8fabb33f3f4b8fabc18fa2c33f8fabb38fa2b4a2cc8fabb33f3f4f5c534d
UTF-8	ï¦ë¯¬ëKï¦ë¯¬ëO\@ï¦ë¯¬ëKï¦ë¯¬ëO\SM	110000111010111111000010101001101100001010000011110000111010101111000010101011111100001010101100110000111010101111000010100111001100001010010101010010111100001110101111110000101010011011000010100000111100001110101011110000101010111111000010101011001100001110101011110000101001110011000010100101010100111101011100010000001100001110101111110000101010011011000010100000111100001110101011110000101010111111000010101011001100001110101011110000101001110011000010100101010100101111000011101011111100001010100110110000101000001111000011101010111100001010101111110000101010110011000011101010111100001010011100110000101001010101001111010111000101001101001101	c3afc2a6c283c3abc2afc2acc3abc29cc2954bc3afc2a6c283c3abc2afc2acc3abc29cc2954f5c40c3afc2a6c283c3abc2afc2acc3abc29cc2954bc3afc2a6c283c3abc2afc2acc3abc29cc2954f5c534d
UHC	?????????K?????????O\@?????????K?????????O\SM	001111110011111100111111001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110011111100111111001111110100111101011100010000000011111100111111001111110011111100111111001111110011111100111111001111110100101100111111001111110011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f4f5c403f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f4f5c534d

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。