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§ì³ëþï§ë¸ëº¨ï§ë¡«ì¡ï§ë¶¾ì¡ï§ê³ì¡é	111011111010011110001011111011001000001010110011111010111111111010001110111011111010011110001011111010111011100010010000111010111011101010101000111011111010011110001011111010111010000110101011111011001010000110001110111011111010011110001011111010111011011010111110111011001010000110001011111011111010011110001011111010101011001110010101111011001010000110001011111010011000001010010001	efa78bec82b3ebfe8eefa78bebb890ebbaa8efa78beba1abeca18eefa78bebb6beeca18befa78beab395eca18be98291
SJIS-WIN	?§????????§??????¨?§????????§??¶?????§??????????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111110000001111101110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f81983f3f81f73f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ì??ëþ?ï§?ë¸?ëº¨ï§?ë¡?ì¡?ï§?ë¶?ì¡?ï§?ê??ì¡?é??	1000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110011100011111010100111010000001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101100010011111110001111101010111011001110001111101000101110101110100001101011111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010110000100011111110001111101010111100000010001111101000101100001000111111100011111010101111000001101000011111100000111111100011111010101110110011101000101111100100111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000100011111010001011000010001111111000111110101011101100010011111100111111	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38fa2b13f8fabb38fa2eba1af8fabc1a1f83f8fabb38fa2c23f8fabc08fa2c23f8fabc1a1f83f8fabb3a2f93f8fabc08fa2c23f8fabc1a1f83f8fabb43f3f8fabc08fa2c23f8fabb13f3f
UTF-8	ï§ì³ëþï§ë¸ëº¨ï§ë¡«ì¡ï§ë¶¾ì¡ï§ê³ì¡é	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010101111000011101111101100001010001110110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010010000110000111010101111000010101110101100001010101000110000111010111111000010101001111100001010001011110000111010101111000010101000011100001010101011110000111010110011000010101000011100001010001110110000111010111111000010101001111100001010001011110000111010101111000010101101101100001010111110110000111010110011000010101000011100001010001011110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010110011000010101000011100001010001011110000111010100111000010100000101100001010010001	c3afc2a7c28bc3acc282c2b3c3abc3bec28ec3afc2a7c28bc3abc2b8c290c3abc2bac2a8c3afc2a7c28bc3abc2a1c2abc3acc2a1c28ec3afc2a7c28bc3abc2b6c2bec3acc2a1c28bc3afc2a7c28bc3aac2b3c295c3acc2a1c28bc3a9c282c291
UHC	?§???³?þ??§??¸??º¨?§??¡??¡??§??¶¾?¡??§??³??¡????	0011111110100001110101110011111100111111001111111010100111111000001111111010100110101101001111110011111110100001110101110011111100111111101000101010110000111111001111111010100010101100101000011010011100111111101000011101011100111111001111111010001010101110001111110011111110100010101011100011111100111111101000011101011100111111001111111010001011010010101010001111101000111111101000101010111000111111001111111010000111010111001111110011111110101001111110000011111100111111101000101010111000111111001111110011111100111111	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3fa2ac3f3fa8aca1a73fa1d73f3fa2ae3f3fa2ae3f3fa1d73f3fa2d2a8fa3fa2ae3f3fa1d73f3fa9f83f3fa2ae3f3f3f3f

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。