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	æäç[[\æäç[[\@æäç[[\æäç[[\SM	111001101110010010001001111001111000011010001001010110110101101101011100111001101110010010001001111001111000011010001001010110110101101101011100010000001110011011100100100010011110011110000110100010010101101101011011010111001110011011100100100010011110011110000110100010010101101101011011010111000101001101001101	e6e489e786895b5b5ce6e489e786895b5b5c40e6e489e786895b5b5ce6e489e786895b5b5c534d
SJIS-WIN	??????[[\??????[[\@??????[[\??????[[\SM	001111110011111100111111001111110011111100111111010110110101101101011100001111110011111100111111001111110011111100111111010110110101101101011100010000000011111100111111001111110011111100111111001111110101101101011011010111000011111100111111001111110011111100111111001111110101101101011011010111000101001101001101	3f3f3f3f3f3f5b5b5c3f3f3f3f3f3f5b5b5c403f3f3f3f3f3f5b5b5c3f3f3f3f3f3f5b5b5c534d
EUC-JP	æä?ç??[[\æä?ç??[[\@æä?ç??[[\æä?ç??[[\SM	100011111010100111000001100011111010101110100011001111111000111110101011101011100011111100111111010110110101101101011100100011111010100111000001100011111010101110100011001111111000111110101011101011100011111100111111010110110101101101011100010000001000111110101001110000011000111110101011101000110011111110001111101010111010111000111111001111110101101101011011010111001000111110101001110000011000111110101011101000110011111110001111101010111010111000111111001111110101101101011011010111000101001101001101	8fa9c18faba33f8fabae3f3f5b5b5c8fa9c18faba33f8fabae3f3f5b5b5c408fa9c18faba33f8fabae3f3f5b5b5c8fa9c18faba33f8fabae3f3f5b5b5c534d
UTF-8	æäç[[\æäç[[\@æäç[[\æäç[[\SM	110000111010011011000011101001001100001010001001110000111010011111000010100001101100001010001001010110110101101101011100110000111010011011000011101001001100001010001001110000111010011111000010100001101100001010001001010110110101101101011100010000001100001110100110110000111010010011000010100010011100001110100111110000101000011011000010100010010101101101011011010111001100001110100110110000111010010011000010100010011100001110100111110000101000011011000010100010010101101101011011010111000101001101001101	c3a6c3a4c289c3a7c286c2895b5b5cc3a6c3a4c289c3a7c286c2895b5b5c40c3a6c3a4c289c3a7c286c2895b5b5cc3a6c3a4c289c3a7c286c2895b5b5c534d
UHC	æ?????[[\æ?????[[\@æ?????[[\æ?????[[\SM	10101001101000010011111100111111001111110011111100111111010110110101101101011100101010011010000100111111001111110011111100111111001111110101101101011011010111000100000010101001101000010011111100111111001111110011111100111111010110110101101101011100101010011010000100111111001111110011111100111111001111110101101101011011010111000101001101001101	a9a13f3f3f3f3f5b5b5ca9a13f3f3f3f3f5b5b5c40a9a13f3f3f3f3f5b5b5ca9a13f3f3f3f3f5b5b5c534d

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。