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¡¥ë¡ï¦ë¡¥ë¡@ï¦ë¡¥ë¡ï¦ë¡¥ë¡SM	111011111010011010000111111010111010000110100101111010111000011110100001111011111010011010000111111010111010000110100101111010111000011110100001010000001110111110100110100001111110101110100001101001011110101110000111101000011110111110100110100001111110101110100001101001011110101110000111101000010101001101001101	efa687eba1a5eb87a1efa687eba1a5eb87a140efa687eba1a5eb87a1efa687eba1a5eb87a1534d
SJIS-WIN	?????￥????????￥???@?????￥????????￥???SM	00111111001111110011111100111111001111111000000110001111001111110011111100111111001111110011111100111111001111110011111110000001100011110011111100111111001111110100000000111111001111110011111100111111001111111000000110001111001111110011111100111111001111110011111100111111001111110011111110000001100011110011111100111111001111110101001101001101	3f3f3f3f3f818f3f3f3f3f3f3f3f3f818f3f3f3f403f3f3f3f3f818f3f3f3f3f3f3f3f3f818f3f3f3f534d
EUC-JP	ï¦?ë¡?ë?¡ï¦?ë¡?ë?¡@ï¦?ë¡?ë?¡ï¦?ë¡?ë?¡SM	100011111010101111000001100011111010001011000011001111111000111110101011101100111000111110100010110000100011111110001111101010111011001100111111100011111010001011000010100011111010101111000001100011111010001011000011001111111000111110101011101100111000111110100010110000100011111110001111101010111011001100111111100011111010001011000010010000001000111110101011110000011000111110100010110000110011111110001111101010111011001110001111101000101100001000111111100011111010101110110011001111111000111110100010110000101000111110101011110000011000111110100010110000110011111110001111101010111011001110001111101000101100001000111111100011111010101110110011001111111000111110100010110000100101001101001101	8fabc18fa2c33f8fabb38fa2c23f8fabb33f8fa2c28fabc18fa2c33f8fabb38fa2c23f8fabb33f8fa2c2408fabc18fa2c33f8fabb38fa2c23f8fabb33f8fa2c28fabc18fa2c33f8fabb38fa2c23f8fabb33f8fa2c2534d
UTF-8	ï¦ë¡¥ë¡ï¦ë¡¥ë¡@ï¦ë¡¥ë¡ï¦ë¡¥ë¡SM	110000111010111111000010101001101100001010000111110000111010101111000010101000011100001010100101110000111010101111000010100001111100001010100001110000111010111111000010101001101100001010000111110000111010101111000010101000011100001010100101110000111010101111000010100001111100001010100001010000001100001110101111110000101010011011000010100001111100001110101011110000101010000111000010101001011100001110101011110000101000011111000010101000011100001110101111110000101010011011000010100001111100001110101011110000101010000111000010101001011100001110101011110000101000011111000010101000010101001101001101	c3afc2a6c287c3abc2a1c2a5c3abc287c2a1c3afc2a6c287c3abc2a1c2a5c3abc287c2a140c3afc2a6c287c3abc2a1c2a5c3abc287c2a1c3afc2a6c287c3abc2a1c2a5c3abc287c2a1534d
UHC	????¡???¡????¡???¡@????¡???¡????¡???¡SM	0011111100111111001111110011111110100010101011100011111100111111001111111010001010101110001111110011111100111111001111111010001010101110001111110011111100111111101000101010111001000000001111110011111100111111001111111010001010101110001111110011111100111111101000101010111000111111001111110011111100111111101000101010111000111111001111110011111110100010101011100101001101001101	3f3f3f3fa2ae3f3f3fa2ae3f3f3f3fa2ae3f3f3fa2ae403f3f3f3fa2ae3f3f3fa2ae3f3f3f3fa2ae3f3f3fa2ae534d

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。