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	æã½æ³oW[[\æã½æ³oW[[\@æã½æ³oW[[\æã½æ³oW[[\SM	1110011011100011101111011110011010011001101100110110111101010111010110110101101101011100111001101110001110111101111001101001100110110011011011110101011101011011010110110101110001000000111001101110001110111101111001101001100110110011011011110101011101011011010110110101110011100110111000111011110111100110100110011011001101101111010101110101101101011011010111000101001101001101	e6e3bde699b36f575b5b5ce6e3bde699b36f575b5b5c40e6e3bde699b36f575b5b5ce6e3bde699b36f575b5b5c534d
SJIS-WIN	??????oW[[\??????oW[[\@??????oW[[\??????oW[[\SM	0011111100111111001111110011111100111111001111110110111101010111010110110101101101011100001111110011111100111111001111110011111100111111011011110101011101011011010110110101110001000000001111110011111100111111001111110011111100111111011011110101011101011011010110110101110000111111001111110011111100111111001111110011111101101111010101110101101101011011010111000101001101001101	3f3f3f3f3f3f6f575b5b5c3f3f3f3f3f3f6f575b5b5c403f3f3f3f3f3f6f575b5b5c3f3f3f3f3f3f6f575b5b5c534d
EUC-JP	æã?æ??oW[[\æã?æ??oW[[\@æã?æ??oW[[\æã?æ??oW[[\SM	1000111110101001110000011000111110101011101010100011111110001111101010011100000100111111001111110110111101010111010110110101101101011100100011111010100111000001100011111010101110101010001111111000111110101001110000010011111100111111011011110101011101011011010110110101110001000000100011111010100111000001100011111010101110101010001111111000111110101001110000010011111100111111011011110101011101011011010110110101110010001111101010011100000110001111101010111010101000111111100011111010100111000001001111110011111101101111010101110101101101011011010111000101001101001101	8fa9c18fabaa3f8fa9c13f3f6f575b5b5c8fa9c18fabaa3f8fa9c13f3f6f575b5b5c408fa9c18fabaa3f8fa9c13f3f6f575b5b5c8fa9c18fabaa3f8fa9c13f3f6f575b5b5c534d
UTF-8	æã½æ³oW[[\æã½æ³oW[[\@æã½æ³oW[[\æã½æ³oW[[\SM	1100001110100110110000111010001111000010101111011100001110100110110000101001100111000010101100110110111101010111010110110101101101011100110000111010011011000011101000111100001010111101110000111010011011000010100110011100001010110011011011110101011101011011010110110101110001000000110000111010011011000011101000111100001010111101110000111010011011000010100110011100001010110011011011110101011101011011010110110101110011000011101001101100001110100011110000101011110111000011101001101100001010011001110000101011001101101111010101110101101101011011010111000101001101001101	c3a6c3a3c2bdc3a6c299c2b36f575b5b5cc3a6c3a3c2bdc3a6c299c2b36f575b5b5c40c3a6c3a3c2bdc3a6c299c2b36f575b5b5cc3a6c3a3c2bdc3a6c299c2b36f575b5b5c534d
UHC	æ?½æ?³oW[[\æ?½æ?³oW[[\@æ?½æ?³oW[[\æ?½æ?³oW[[\SM	101010011010000100111111101010001111011010101001101000010011111110101001111110000110111101010111010110110101101101011100101010011010000100111111101010001111011010101001101000010011111110101001111110000110111101010111010110110101101101011100010000001010100110100001001111111010100011110110101010011010000100111111101010011111100001101111010101110101101101011011010111001010100110100001001111111010100011110110101010011010000100111111101010011111100001101111010101110101101101011011010111000101001101001101	a9a13fa8f6a9a13fa9f86f575b5b5ca9a13fa8f6a9a13fa9f86f575b5b5c40a9a13fa8f6a9a13fa9f86f575b5b5ca9a13fa8f6a9a13fa9f86f575b5b5c534d

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。