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¸Ã¦ï§ì²ì¡å§¨âÞì ¡M	111011111010011110001011111010111011100010010000110000111010011011101111101001111000101111101100100010111011001011101100101000011000101111100101101001111010100011100010110111101001001111101100101000001010000101001101	efa78bebb890c3a6efa78bec8bb2eca18be5a7a8e2de93eca0a14d
SJIS-WIN	?§???????§????????§¨??????M	00111111100000011001100000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f4d
EUC-JP	ï§?ë¸?Ã¦ï§?ì??ì¡?å§¨âÞ?ì?¡M	1000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101100010011111110001111101010101010101010001111101000101100001110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001000111110100010110000100011111110001111101010111010100110100001111110001010000110101111100011111010101110100100100011111010100110110000001111111000111110101011110000000011111110001111101000101100001001001101	8fabc1a1f83f8fabb38fa2b13f8faaaa8fa2c38fabc1a1f83f8fabc03f3f8fabc08fa2c23f8faba9a1f8a1af8faba48fa9b03f8fabc03f8fa2c24d
UTF-8	ï§ë¸Ã¦ï§ì²ì¡å§¨âÞì ¡M	1100001110101111110000101010011111000010100010111100001110101011110000101011100011000010100100001100001110000011110000101010011011000011101011111100001010100111110000101000101111000011101011001100001010001011110000101011001011000011101011001100001010100001110000101000101111000011101001011100001010100111110000101010100011000011101000101100001110011110110000101001001111000011101011001100001010100000110000101010000101001101	c3afc2a7c28bc3abc2b8c290c383c2a6c3afc2a7c28bc3acc28bc2b2c3acc2a1c28bc3a5c2a7c2a8c3a2c39ec293c3acc2a0c2a14d
UHC	?§??¸????§???²?¡??§¨?Þ???¡M	001111111010000111010111001111110011111110100010101011000011111100111111001111110011111110100001110101110011111100111111001111111010100111110111001111111010001010101110001111110011111110100001110101111010000110100111001111111010100010101101001111110011111100111111101000101010111001001101	3fa1d73f3fa2ac3f3f3f3fa1d73f3f3fa9f73fa2ae3f3fa1d7a1a73fa8ad3f3f3fa2ae4d

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。