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§Ñì½ å§¨ë¿ãï§¢ììï§ì«	1110111110100111101000101110101110011010101100001110110010000010101110001110111110100111100111101101000110001010111011001011110110100000111001011010011110101000111010111001110110111111111000111000111010011111111011111010011110100010111011001000100010001001111011001000001110001101111011111010011110011110111011001001001010101011	efa7a2eb9ab0ec82b8efa79ed18aecbda0e5a7a8eb9dbfe38e9fefa7a2ec8889ec838defa79eec92ab
SJIS-WIN	?§￠??°????§???????§¨???????§￠???????§????	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f819881913f3f818b3f3f3f3f81983f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	ï§¢ë?°ì?¸ï§?Ñ?ì??å§¨ë?¿ã??ï§¢ì??ì??ï§?ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111010000111101011100011111010101111000000001111111000111110100010101100011000111110101011110000011010000111111000001111111000111110101010110100000011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f8fa2b18fabc1a1f83f8faad03f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f
UTF-8	ï§¢ë°ì¸ï§Ñì½ å§¨ë¿ãï§¢ììï§ì«	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101011000011000011101011001100001010000010110000101011100011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101111011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010011111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000111100001010001101110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010101011	c3afc2a7c2a2c3abc29ac2b0c3acc282c2b8c3afc2a7c29ec391c28ac3acc2bdc2a0c3a5c2a7c2a8c3abc29dc2bfc3a3c28ec29fc3afc2a7c2a2c3acc288c289c3acc283c28dc3afc2a7c29ec3acc292c2ab
UHC	?§???°??¸?§????½??§¨??¿????§????????§????	001111111010000111010111001111110011111100111111101000011100011000111111001111111010001010101100001111111010000111010111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111001111110011111110100010101011110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111	3fa1d73f3f3fa1c63f3fa2ac3fa1d73f3f3f3fa8f63f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f

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。