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¯ì°ï§£ëì¨ï§µìì®«	111011111010011110100010111010111001101010101111111011001011000010001110111011111010011110100011111010111000110010000100111011001000100110101000111011111010011110110101111011001001001010010110111011001010111010101011	efa7a2eb9aafecb08eefa7a3eb8c84ec89a8efa7b5ec9296ecaeab
SJIS-WIN	?§￠????°??§￡?????¨?§???????	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f818b3f3f819881923f3f3f3f3f814e3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì°?ï§£ë??ì?¨ï§?ì??ì®?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000101000011110101100111111100011111010101111000001101000011111100010100001111100101000111110101011101100110011111100111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc0a1eb3f8fabc1a1f8a1f28fabb33f3f8fabc03fa1af8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f
UTF-8	ï§¢ë¯ì°ï§£ëì¨ï§µìì®«	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001110110000111010111111000010101001111100001010100011110000111010101111000010100011001100001010000100110000111010110011000010100010011100001010101000110000111010111111000010101001111100001010110101110000111010110011000010100100101100001010010110110000111010110011000010101011101100001010101011	c3afc2a7c2a2c3abc29ac2afc3acc2b0c28ec3afc2a7c2a3c3abc28cc284c3acc289c2a8c3afc2a7c2b5c3acc292c296c3acc2aec2ab
UHC	?§?????°??§??????¨?§?????®?	001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111110011111100111111001111110011111110100001101001110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111	3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3f3fa1a73fa1d73f3f3f3f3fa2e73f

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。