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§µë¯«ìï§¡ì©ìï§¡ì³ìM	11101111101001111011010111101011101011111010101111101100100010101001010111101111101001111010000111101100100101101010100111101100100010101000011111101111101001111010000111101100100001111011001111101100100010101000110001001101	efa7b5ebafabec8a95efa7a1ec96a9ec8a87efa7a1ec87b3ec8a8c4d
SJIS-WIN	?§????????§????????§???????M	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f4d
EUC-JP	ï§?ë¯?ì??ï§¡ì?©ì??ï§¡ì??ì??M	100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110100001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111100011111010001011101101100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111101001101	8fabc1a1f83f8fabb38fa2b43f8fabc03f3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f4d
UTF-8	ï§µë¯«ìï§¡ì©ìï§¡ì³ìM	11000011101011111100001010100111110000101011010111000011101010111100001010101111110000101010101111000011101011001100001010001010110000101001010111000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010100111000011101011001100001010001010110000101000011111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001010110000101000110001001101	c3afc2a7c2b5c3abc2afc2abc3acc28ac295c3afc2a7c2a1c3acc296c2a9c3acc28ac287c3afc2a7c2a1c3acc287c2b3c3acc28ac28c4d
UHC	?§????????§¡???????§¡??³???M	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111101010011111100000111111001111110011111101001101	3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3fa9f83f3f3f4d

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。