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	å§¨ë¯ì°å§¨ë°ìå§¨ë¯ì°å§¨ë¯ì°d	11100101101001111010100011101011100110101010111111101100101100001000111011100101101001111010100011101011100110101011000011101100100010101000111011100101101001111010100011101011100110101010111111101100101100001000111011100101101001111010100011101011100110101010111111101100101100001000100101100100	e5a7a8eb9aafecb08ee5a7a8eb9ab0ec8a8ee5a7a8eb9aafecb08ee5a7a8eb9aafecb08964
SJIS-WIN	?§¨????°??§¨??°????§¨????°??§¨????°?d	00111111100000011001100010000001010011100011111100111111001111110011111110000001100010110011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111110000001100010110011111100111111100000011001100010000001010011100011111100111111001111110011111110000001100010110011111101100100	3f8198814e3f3f3f3f818b3f3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f818b3f3f8198814e3f3f3f3f818b3f64
EUC-JP	å§¨ë?¯ì°?å§¨ë?°ì??å§¨ë?¯ì°?å§¨ë?¯ì°?d	10001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000001010000111101011001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000101000011110101100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000010100001111010110011111101100100	8faba9a1f8a1af8fabb33f8fa2b48fabc0a1eb3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc0a1eb3f8faba9a1f8a1af8fabb33f8fa2b48fabc0a1eb3f64
UTF-8	å§¨ë¯ì°å§¨ë°ìå§¨ë¯ì°å§¨ë¯ì°d	11000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010110000110000101000111011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010001010110000101000111011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010110000110000101000111011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010110000110000101000100101100100	c3a5c2a7c2a8c3abc29ac2afc3acc2b0c28ec3a5c2a7c2a8c3abc29ac2b0c3acc28ac28ec3a5c2a7c2a8c3abc29ac2afc3acc2b0c28ec3a5c2a7c2a8c3abc29ac2afc3acc2b0c28964
UHC	?§¨????°??§¨??°????§¨????°??§¨????°?d	00111111101000011101011110100001101001110011111100111111001111110011111110100001110001100011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111110011111100111111101000011101011110100001101001110011111100111111001111110011111110100001110001100011111100111111101000011101011110100001101001110011111100111111001111110011111110100001110001100011111101100100	3fa1d7a1a73f3f3f3fa1c63f3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3fa1c63f3fa1d7a1a73f3f3f3fa1c63f64

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。