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§¢ê¾ªìï§µë¡®ì°ï§¡ìì°M	11101111101001111010001011101010101111101010101011101100100010101001111011101111101001111011010111101011101000011010111011101100101100001000111011101111101001111010000111101100100011101000110011101100101100001000100101001101	efa7a2eabeaaec8a9eefa7b5eba1aeecb08eefa7a1ec8e8cecb0894d
SJIS-WIN	?§￠???????§?????°??§?????°?M	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111110000001100010110011111101001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f81983f3f3f3f3f818b3f4d
EUC-JP	ï§¢ê?ªì??ï§?ë¡®ì°?ï§¡ì??ì°?M	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110010001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010110000101000111110100010111011101000111110101011110000001010000111101011001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000010100001111010110011111101001101	8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8fabc1a1f83f8fabb38fa2c28fa2ee8fabc0a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabc0a1eb3f4d
UTF-8	ï§¢ê¾ªìï§µë¡®ì°ï§¡ìì°M	11000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010101011000011101011001100001010001010110000101001111011000011101011111100001010100111110000101011010111000011101010111100001010100001110000101010111011000011101011001100001010110000110000101000111011000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010110000110000101000100101001101	c3afc2a7c2a2c3aac2bec2aac3acc28ac29ec3afc2a7c2b5c3abc2a1c2aec3acc2b0c28ec3afc2a7c2a1c3acc28ec28cc3acc2b0c2894d
UHC	?§??¾ª????§??¡®?°??§¡????°?M	0011111110100001110101110011111100111111101010001111101010101000101000110011111100111111001111110011111110100001110101110011111100111111101000101010111010100010111001110011111110100001110001100011111100111111101000011101011110100010101011100011111100111111001111110011111110100001110001100011111101001101	3fa1d73f3fa8faa8a33f3f3f3fa1d73f3fa2aea2e73fa1c63f3fa1d7a2ae3f3f3f3fa1c63f4d

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。