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§µâºìæãì±ï§¢ìãï§	111011111010011110110101111000101001000110111010111011001000101010001110111001101000000110000001111000111000111110001001111011001000100110110001111011111010011110100010111011001000010010001111111000111000111110001111111011111010011110011110	efa7b5e291baec8a8ee68181e38f89ec89b1efa7a2ec848fe38f8fefa79e
SJIS-WIN	?§???????????????±?§￠???????§?	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§?â?ºì??æ??ã??ì?±ï§¢ì??ã??ï§?	100011111010101111000001101000011111100000111111100011111010101110100100001111111000111110100010111010111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f83f8faba43f8fa2eb8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03fa1de8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fabc1a1f83f
UTF-8	ï§µâºìæãì±ï§¢ìãï§	110000111010111111000010101001111100001010110101110000111010001011000010100100011100001010111010110000111010110011000010100010101100001010001110110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010011100001010110001110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010001111000010100011111100001010001111110000111010111111000010101001111100001010011110	c3afc2a7c2b5c3a2c291c2bac3acc28ac28ec3a6c281c281c3a3c28fc289c3acc289c2b1c3afc2a7c2a2c3acc284c28fc3a3c28fc28fc3afc2a7c29e
UHC	?§???º???æ???????±?§????????§?	001111111010000111010111001111110011111100111111101010001010110000111111001111110011111110101001101000010011111100111111001111110011111100111111001111110011111110100001101111100011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3fa8ac3f3f3fa9a13f3f3f3f3f3f3fa1be3fa1d73f3f3f3f3f3f3f3fa1d73f

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。