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§ëà³ì ¨ï§ë¸ì¡ï§ëà³ì ï§ë¸ëþ	1110111110100111100010111110110010000010101100111110101111111110100101001110111110100111100010111110101111100000101100111110110010100000101010001110111110100111100010111110101110111000100011011110110010100001100000011110111110100111100010111110101111100000101100111110110010100000100011101110111110100111100010111110101110111000100011011110101111111110	efa78bec82b3ebfe94efa78bebe0b3eca0a8efa78bebb88deca181efa78bebe0b3eca08eefa78bebb88debfe
SJIS-WIN	?§????????§??????¨?§????????§????????§??????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f
EUC-JP	ï§?ì??ëþ?ï§?ëà?ì?¨ï§?ë¸?ì¡?ï§?ëà?ì??ï§?ë¸?ëþ	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101100111000111110101001110100000011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101010111010001000111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011110000001000111110100010110000100011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101010111010001000111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101011000100111111100011111010101110110011100011111010100111010000	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38faba23f8fabc03fa1af8fabc1a1f83f8fabb38fa2b13f8fabc08fa2c23f8fabc1a1f83f8fabb38faba23f8fabc03f3f8fabc1a1f83f8fabb38fa2b13f8fabb38fa9d0
UTF-8	ï§ì³ëþï§ëà³ì ¨ï§ë¸ì¡ï§ëà³ì ï§ë¸ëþ	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101010111100001110111110110000101001010011000011101011111100001010100111110000101000101111000011101010111100001110100000110000101011001111000011101011001100001010100000110000101010100011000011101011111100001010100111110000101000101111000011101010111100001010111000110000101000110111000011101011001100001010100001110000101000000111000011101011111100001010100111110000101000101111000011101010111100001110100000110000101011001111000011101011001100001010100000110000101000111011000011101011111100001010100111110000101000101111000011101010111100001010111000110000101000110111000011101010111100001110111110	c3afc2a7c28bc3acc282c2b3c3abc3bec294c3afc2a7c28bc3abc3a0c2b3c3acc2a0c2a8c3afc2a7c28bc3abc2b8c28dc3acc2a1c281c3afc2a7c28bc3abc3a0c2b3c3acc2a0c28ec3afc2a7c28bc3abc2b8c28dc3abc3be
UHC	?§???³?þ??§???³??¨?§??¸??¡??§???³????§??¸??þ	00111111101000011101011100111111001111110011111110101001111110000011111110101001101011010011111100111111101000011101011100111111001111110011111110101001111110000011111100111111101000011010011100111111101000011101011100111111001111111010001010101100001111110011111110100010101011100011111100111111101000011101011100111111001111110011111110101001111110000011111100111111001111110011111110100001110101110011111100111111101000101010110000111111001111111010100110101101	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3f3fa9f83f3fa1a73fa1d73f3fa2ac3f3fa2ae3f3fa1d73f3f3fa9f83f3f3f3fa1d73f3fa2ac3f3fa9ad

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。