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	äðää\äðää\@äðää\äðää\SM	11100100111100001001010111100100100101011110010001011100111001001111000010010101111001001001010111100100010111000100000011100100111100001001010111100100100101011110010001011100111001001111000010010101111001001001010111100100010111000101001101001101	e4f095e495e45ce4f095e495e45c40e4f095e495e45ce4f095e495e45c534d
SJIS-WIN	??????\??????\@??????\??????\SM	00111111001111110011111100111111001111110011111101011100001111110011111100111111001111110011111100111111010111000100000000111111001111110011111100111111001111110011111101011100001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f5c3f3f3f3f3f3f5c403f3f3f3f3f3f5c3f3f3f3f3f3f5c534d
EUC-JP	äð?ä?ä\äð?ä?ä\@äð?ä?ä\äð?ä?ä\SM	100011111010101110100011100011111010100111000011001111111000111110101011101000110011111110001111101010111010001101011100100011111010101110100011100011111010100111000011001111111000111110101011101000110011111110001111101010111010001101011100010000001000111110101011101000111000111110101001110000110011111110001111101010111010001100111111100011111010101110100011010111001000111110101011101000111000111110101001110000110011111110001111101010111010001100111111100011111010101110100011010111000101001101001101	8faba38fa9c33f8faba33f8faba35c8faba38fa9c33f8faba33f8faba35c408faba38fa9c33f8faba33f8faba35c8faba38fa9c33f8faba33f8faba35c534d
UTF-8	äðää\äðää\@äðää\äðää\SM	11000011101001001100001110110000110000101001010111000011101001001100001010010101110000111010010001011100110000111010010011000011101100001100001010010101110000111010010011000010100101011100001110100100010111000100000011000011101001001100001110110000110000101001010111000011101001001100001010010101110000111010010001011100110000111010010011000011101100001100001010010101110000111010010011000010100101011100001110100100010111000101001101001101	c3a4c3b0c295c3a4c295c3a45cc3a4c3b0c295c3a4c295c3a45c40c3a4c3b0c295c3a4c295c3a45cc3a4c3b0c295c3a4c295c3a45c534d
UHC	?ð????\?ð????\@?ð????\?ð????\SM	0011111110101001101000110011111100111111001111110011111101011100001111111010100110100011001111110011111100111111001111110101110001000000001111111010100110100011001111110011111100111111001111110101110000111111101010011010001100111111001111110011111100111111010111000101001101001101	3fa9a33f3f3f3f5c3fa9a33f3f3f3f5c403fa9a33f3f3f3f5c3fa9a33f3f3f3f5c534d

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。