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§ì³ìå§¨ë¯ì½ å§¨ë¯ã	111011111010011110100010111010111001101010110000111011001000001010111011111011111010011110011110111011001000011110110011111011001000101010000000111001011010011110101000111010111001101010101111111011001011110110100000111001011010011110101000111010111001101010101111111000111000111010011110	efa7a2eb9ab0ec82bbefa79eec87b3ec8a80e5a7a8eb9aafecbda0e5a7a8eb9aafe38e9e
SJIS-WIN	?§￠??°????§????????§¨???????§¨??????	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??ï§?ì??ì??å§¨ë?¯ì??å§¨ë?¯ã??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabaa3f3f
UTF-8	ï§¢ë°ì»ï§ì³ìå§¨ë¯ì½ å§¨ë¯ã	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010111011110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010000000110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010001111000010100011101100001010011110	c3afc2a7c2a2c3abc29ac2b0c3acc282c2bbc3afc2a7c29ec3acc287c2b3c3acc28ac280c3a5c2a7c2a8c3abc29ac2afc3acc2bdc2a0c3a5c2a7c2a8c3abc29ac2afc3a3c28ec29e
UHC	?§???°????§???³????§¨????½??§¨??????	001111111010000111010111001111110011111100111111101000011100011000111111001111110011111100111111101000011101011100111111001111110011111110101001111110000011111100111111001111110011111110100001110101111010000110100111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3f3fa9f83f3f3f3fa1d7a1a73f3f3f3fa8f63f3fa1d7a1a73f3f3f3f3f3f

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。