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	æããï§ì´ì¨ï§ãì½æãã£å§¨	111001101000000110000001111000111000111110000011111000111000111010011010111011111010011110011110111011001000101110110100111011001000001010101000111011111010011110011110111000111000111110000011111011001011110110001000111001101000000110000001111000111000111110000011111000111000111010100011111001011010011110101000	e68181e38f83e38e9aefa79eec8bb4ec82a8efa79ee38f83ecbd88e68181e38f83e38ea3e5a7a8
SJIS-WIN	??????????§???´??¨?§???????????????￡?§¨	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001010011000011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110001000000101001110	3f3f3f3f3f3f3f3f3f3f81983f3f3f814c3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f8198814e
EUC-JP	æ??ã??ã??ï§?ì?´ì?¨ï§?ã??ì??æ??ã??ã?£å§¨	100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111111010000110101101100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111010101000111111101000011111001010001111101010111010100110100001111110001010000110101111	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabc03fa1ad8fabc03fa1af8fabc1a1f83f8fabaa3f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabaa3fa1f28faba9a1f8a1af
UTF-8	æããï§ì´ì¨ï§ãì½æãã£å§¨	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110100110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010001000110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010010111000010101001111100001010101000	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c29ec3acc28bc2b4c3acc282c2a8c3afc2a7c29ec3a3c28fc283c3acc2bdc288c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3a5c2a7c2a8
UHC	æ?????????§???´??¨?§?????½?æ?????????§¨	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010001010100101001111110011111110100001101001110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa2a53f3fa1a73fa1d73f3f3f3f3fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d7a1a7

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。