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§ê³ì ï§£âºì¨ï§Ñì¡æããï§¡	1110011010000001100000011110001110001111100000111110001110001110100110101110111110100111100111101110101010110011100101111110110010101101101000001110111110100111101000111110001010010001101110101110110010000010101010001110111110100111100111101101000110001010111011001010110110100001111001101000000110000001111000111000111110000011111000111000111010011010111011111010011110100001	e68181e38f83e38e9aefa79eeab397ecada0efa7a3e291baec82a8efa79ed18aecada1e68181e38f83e38e9aefa7a1
SJIS-WIN	??????????§????????§￡?????¨?§????????????????§?	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	æ??ã??ã??ï§?ê??ì??ï§£â?ºì?¨ï§?Ñ?ì?¡æ??ã??ã??ï§¡	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011101001000011111110001111101000101110101110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010101101000000111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000100011111010001011000010	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabb43f3f8fabc03f3f8fabc1a1f8a1f28faba43f8fa2eb8fabc03fa1af8fabc1a1f83f8faad03f8fabc03f8fa2c28fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f88fa2c2
UTF-8	æããï§ê³ì ï§£âºì¨ï§Ñì¡æããï§¡	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101001101011000011101011111100001010100111110000101001111011000011101010101100001010110011110000101001011111000011101011001100001010101101110000101010000011000011101011111100001010100111110000101010001111000011101000101100001010010001110000101011101011000011101011001100001010000010110000101010100011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101011011100001010100001110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100001	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c29ec3aac2b3c297c3acc2adc2a0c3afc2a7c2a3c3a2c291c2bac3acc282c2a8c3afc2a7c29ec391c28ac3acc2adc2a1c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2a1
UHC	æ?????????§??³????§???º??¨?§????¡æ?????????§¡	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010011111100000111111001111111010000110101001001111110011111110100001110101110011111100111111001111111010100010101100001111110011111110100001101001110011111110100001110101110011111100111111001111110011111110100001101010011010001010101110101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110	a9a13f3f3f3f3f3f3f3f3fa1d73f3fa9f83f3fa1a93f3fa1d73f3f3fa8ac3f3fa1a73fa1d73f3f3f3fa1a9a2aea9a13f3f3f3f3f3f3f3f3fa1d7a2ae

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。