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	æãì¡ï§£Ñì°ï§µë¬ì ï§ê¹ì¨ï§Ñê°¹M	1110011010000001100000011110001110001111100000111110110010101101101000011110111110100111101000111101000110001010111011001011000010001110111011111010011110110101111010111010110010010010111011001010110110100000111011111010011110011110111010101011100110001010111011001000001010101000111011111010011110011110110100011000101011101010101100001011100101001101	e68181e38f83ecada1efa7a3d18aecb08eefa7b5ebac92ecada0efa79eeab98aec82a8efa79ed18aeab0b94d
SJIS-WIN	??????????§￡???°??§??￢?????§??????¨?§????°?M	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111100000011000101100111111001111111000000110011000001111110011111110000001110010100011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111110000001100010110011111101001101	3f3f3f3f3f3f3f3f3f3f819881923f3f3f818b3f3f81983f3f81ca3f3f3f3f3f81983f3f3f3f3f3f814e3f81983f3f3f3f818b3f4d
EUC-JP	æ??ã??ì?¡ï§£Ñ?ì°?ï§?ë¬?ì??ï§?ê??ì?¨ï§?Ñ?ê°?M	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100000111111100011111010101110110011101000101100110000111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101010110100000011111110001111101010111011010010100001111010110011111101001101	8fa9c13f3f8fabaa3f3f8fabc03f8fa2c28fabc1a1f8a1f28faad03f8fabc0a1eb3f8fabc1a1f83f8fabb3a2cc3f8fabc03f3f8fabc1a1f83f8fabb43f3f8fabc03fa1af8fabc1a1f83f8faad03f8fabb4a1eb3f4d
UTF-8	æãì¡ï§£Ñì°ï§µë¬ì ï§ê¹ì¨ï§Ñê°¹M	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101011011100001010100001110000111010111111000010101001111100001010100011110000111001000111000010100010101100001110101100110000101011000011000010100011101100001110101111110000101010011111000010101101011100001110101011110000101010110011000010100100101100001110101100110000101010110111000010101000001100001110101111110000101010011111000010100111101100001110101010110000101011100111000010100010101100001110101100110000101000001011000010101010001100001110101111110000101010011111000010100111101100001110010001110000101000101011000011101010101100001010110000110000101011100101001101	c3a6c281c281c3a3c28fc283c3acc2adc2a1c3afc2a7c2a3c391c28ac3acc2b0c28ec3afc2a7c2b5c3abc2acc292c3acc2adc2a0c3afc2a7c29ec3aac2b9c28ac3acc282c2a8c3afc2a7c29ec391c28ac3aac2b0c2b94d
UHC	æ??????¡?§????°??§???????§??¹???¨?§????°¹M	101010011010000100111111001111110011111100111111001111110011111110100001101010011010001010101110001111111010000111010111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111111010000111010111001111110011111110101001111101100011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111111010000111000110101010011111011001001101	a9a13f3f3f3f3f3fa1a9a2ae3fa1d73f3f3f3fa1c63f3fa1d73f3f3f3f3fa1a93f3fa1d73f3fa9f63f3f3fa1a73fa1d73f3f3f3fa1c6a9f64d

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。