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§¢ìãï§ì³ì½¬æê¹ãï§¢ìì¿ï§ì²M	11101111101001111010001011101100100010001000100011100011100011111000111111101111101001111001111011101100100010111011001111101100101111011010110011100110100000011000000111101010101110011000011011100011100011101001111111101111101001111010001011101100100010001000100011101100101111111000101111101111101001111001111011101100100001001011001001001101	efa7a2ec8888e38f8fefa79eec8bb3ecbdace68181eab986e38e9fefa7a2ec8888ecbf8befa79eec84b24d
SJIS-WIN	?§￠???????§??????￢??????????§￠???????§????M	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f3f4d
EUC-JP	ï§¢ì??ã??ï§?ì??ì?¬æ??ê??ã??ï§¢ì??ì¿?ï§?ì??M	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111101000101100110010001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010001111101000101100010000111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111101001101	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fabc1a1f83f8fabc03f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2c43f8fabc1a1f83f8fabc03f3f4d
UTF-8	ï§¢ìãï§ì³ì½¬æê¹ãï§¢ìì¿ï§ì²M	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101000111100001010001111110000101000111111000011101011111100001010100111110000101001111011000011101011001100001010001011110000101011001111000011101011001100001010111101110000101010110011000011101001101100001010000001110000101000000111000011101010101100001010111001110000101000011011000011101000111100001010001110110000101001111111000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101011001100001010111111110000101000101111000011101011111100001010100111110000101001111011000011101011001100001010000100110000101011001001001101	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3afc2a7c29ec3acc28bc2b3c3acc2bdc2acc3a6c281c281c3aac2b9c286c3a3c28ec29fc3afc2a7c2a2c3acc288c288c3acc2bfc28bc3afc2a7c29ec3acc284c2b24d
UHC	?§????????§???³?½?æ???¹?????§?????¿??§???²M	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110101001111110000011111110101000111101100011111110101001101000010011111100111111001111111010100111110110001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101010111100111111001111111010000111010111001111110011111100111111101010011111011101001101	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa9f83fa8f63fa9a13f3f3fa9f63f3f3f3f3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3fa9f74d

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。