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¸Åï§ê¹ì¡ï§¢ë¶¾ì¡ï§¡ìì¡ï§£	1110111110100111100010111110101110111000100100001100010110000000111011111010011110001011111010101011100110000101111011001010000110001011111011111010011110100010111010111011011010111110111011001010000110001011111011111010011110100001111011001000111010001000111011001010000110001011111011111010011110100011	efa78bebb890c580efa78beab985eca18befa7a2ebb6beeca18befa7a1ec8e88eca18befa7a3
SJIS-WIN	?§???????§????????§￠?¶?????§????????§￡	00111111100000011001100000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111100000011111011100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010	3f81983f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f81f73f3f3f3f3f81983f3f3f3f3f3f3f3f81988192
EUC-JP	ï§?ë¸?Å?ï§?ê??ì¡?ï§¢ë¶?ì¡?ï§¡ì??ì¡?ï§£	10001111101010111100000110100001111110000011111110001111101010111011001110001111101000101011000100111111100011111010101010101001001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000101000011111000110001111101010111011001110100010111110010011111110001111101010111100000010001111101000101100001000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010110000100011111110001111101010111100000110100001111110001010000111110010	8fabc1a1f83f8fabb38fa2b13f8faaa93f8fabc1a1f83f8fabb43f3f8fabc08fa2c23f8fabc1a1f8a1f18fabb3a2f93f8fabc08fa2c23f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2c23f8fabc1a1f8a1f2
UTF-8	ï§ë¸Åï§ê¹ì¡ï§¢ë¶¾ì¡ï§¡ìì¡ï§£	11000011101011111100001010100111110000101000101111000011101010111100001010111000110000101001000011000011100001011100001010000000110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000101110000111010110011000010101000011100001010001011110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111110110000111010110011000010101000011100001010001011110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001000110000111010110011000010101000011100001010001011110000111010111111000010101001111100001010100011	c3afc2a7c28bc3abc2b8c290c385c280c3afc2a7c28bc3aac2b9c285c3acc2a1c28bc3afc2a7c2a2c3abc2b6c2bec3acc2a1c28bc3afc2a7c2a1c3acc28ec288c3acc2a1c28bc3afc2a7c2a3
UHC	?§??¸????§??¹??¡??§??¶¾?¡??§¡????¡??§?	001111111010000111010111001111110011111110100010101011000011111100111111001111110011111110100001110101110011111100111111101010011111011000111111001111111010001010101110001111110011111110100001110101110011111100111111101000101101001010101000111110100011111110100010101011100011111100111111101000011101011110100010101011100011111100111111001111110011111110100010101011100011111100111111101000011101011100111111	3fa1d73f3fa2ac3f3f3f3fa1d73f3fa9f63f3fa2ae3f3fa1d73f3fa2d2a8fa3fa2ae3f3fa1d7a2ae3f3f3f3fa2ae3f3fa1d73f

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。