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¨®ì ¶ï¦ë¨®ì ¶@ï¦ë¨®ì ¶ï¦ë¨®ì ¶SM	111011111010011010011101111010111010100010101110111011001010000010110110111011111010011010011101111010111010100010101110111011001010000010110110010000001110111110100110100111011110101110101000101011101110110010100000101101101110111110100110100111011110101110101000101011101110110010100000101101100101001101001101	efa69deba8aeeca0b6efa69deba8aeeca0b640efa69deba8aeeca0b6efa69deba8aeeca0b6534d
SJIS-WIN	????¨???¶????¨???¶@????¨???¶????¨???¶SM	0011111100111111001111110011111110000001010011100011111100111111001111111000000111110111001111110011111100111111001111111000000101001110001111110011111100111111100000011111011101000000001111110011111100111111001111111000000101001110001111110011111100111111100000011111011100111111001111110011111100111111100000010100111000111111001111110011111110000001111101110101001101001101	3f3f3f3f814e3f3f3f81f73f3f3f3f814e3f3f3f81f7403f3f3f3f814e3f3f3f81f73f3f3f3f814e3f3f3f81f7534d
EUC-JP	ï¦?ë¨®ì?¶ï¦?ë¨®ì?¶@ï¦?ë¨®ì?¶ï¦?ë¨®ì?¶SM	100011111010101111000001100011111010001011000011001111111000111110101011101100111010000110101111100011111010001011101110100011111010101111000000001111111010001011111001100011111010101111000001100011111010001011000011001111111000111110101011101100111010000110101111100011111010001011101110100011111010101111000000001111111010001011111001010000001000111110101011110000011000111110100010110000110011111110001111101010111011001110100001101011111000111110100010111011101000111110101011110000000011111110100010111110011000111110101011110000011000111110100010110000110011111110001111101010111011001110100001101011111000111110100010111011101000111110101011110000000011111110100010111110010101001101001101	8fabc18fa2c33f8fabb3a1af8fa2ee8fabc03fa2f98fabc18fa2c33f8fabb3a1af8fa2ee8fabc03fa2f9408fabc18fa2c33f8fabb3a1af8fa2ee8fabc03fa2f98fabc18fa2c33f8fabb3a1af8fa2ee8fabc03fa2f9534d
UTF-8	ï¦ë¨®ì ¶ï¦ë¨®ì ¶@ï¦ë¨®ì ¶ï¦ë¨®ì ¶SM	110000111010111111000010101001101100001010011101110000111010101111000010101010001100001010101110110000111010110011000010101000001100001010110110110000111010111111000010101001101100001010011101110000111010101111000010101010001100001010101110110000111010110011000010101000001100001010110110010000001100001110101111110000101010011011000010100111011100001110101011110000101010100011000010101011101100001110101100110000101010000011000010101101101100001110101111110000101010011011000010100111011100001110101011110000101010100011000010101011101100001110101100110000101010000011000010101101100101001101001101	c3afc2a6c29dc3abc2a8c2aec3acc2a0c2b6c3afc2a6c29dc3abc2a8c2aec3acc2a0c2b640c3afc2a6c29dc3abc2a8c2aec3acc2a0c2b6c3afc2a6c29dc3abc2a8c2aec3acc2a0c2b6534d
UHC	????¨®??¶????¨®??¶@????¨®??¶????¨®??¶SM	001111110011111100111111001111111010000110100111101000101110011100111111001111111010001011010010001111110011111100111111001111111010000110100111101000101110011100111111001111111010001011010010010000000011111100111111001111110011111110100001101001111010001011100111001111110011111110100010110100100011111100111111001111110011111110100001101001111010001011100111001111110011111110100010110100100101001101001101	3f3f3f3fa1a7a2e73f3fa2d23f3f3f3fa1a7a2e73f3fa2d2403f3f3f3fa1a7a2e73f3fa2d23f3f3f3fa1a7a2e73f3fa2d2534d

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。