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§¢ëº¤ãï§¡ì³ì»ï§¡ì³ìªM	11101111101001111010001011101011101110101010010011100011100011111000111111101111101001111010000111101100100001111011001111101100100010011011101111101111101001111010000111101100100001111011001111101100100010011010101001001101	efa7a2ebbaa4e38f8fefa7a1ec87b3ec89bbefa7a1ec87b3ec89aa4d
SJIS-WIN	?§￠???????§????????§???????M	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f4d
EUC-JP	ï§¢ëº¤ã??ï§¡ì??ì??ï§¡ì??ì?ªM	100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010111000111110100010111100001000111110101011101010100011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110001111101000101110110001001101	8fabc1a1f8a1f18fabb38fa2eb8fa2f08fabaa3f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2ec4d
UTF-8	ï§¢ëº¤ãï§¡ì³ì»ï§¡ì³ìªM	11000011101011111100001010100111110000101010001011000011101010111100001010111010110000101010010011000011101000111100001010001111110000101000111111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001001110000101011101111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001001110000101010101001001101	c3afc2a7c2a2c3abc2bac2a4c3a3c28fc28fc3afc2a7c2a1c3acc287c2b3c3acc289c2bbc3afc2a7c2a1c3acc287c2b3c3acc289c2aa4d
UHC	?§??º¤????§¡??³????§¡??³??ªM	0011111110100001110101110011111100111111101010001010110010100010101101000011111100111111001111110011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110011111110100001110101111010001010101110001111110011111110101001111110000011111100111111101010001010001101001101	3fa1d73f3fa8aca2b43f3f3f3fa1d7a2ae3f3fa9f83f3f3f3fa1d7a2ae3f3fa9f83f3fa8a34d

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。