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	å °ì¨íéëì¡å °ì¨íéëì¡M	11100101101000001011000011101100100001111010100011101101100100101000000111101001101011011000111111101011100000101000011011101100101000011000111011100101101000001011000011101100100001111010100011101101100100101000000111101001101011011000111111101011100000101000011011101100101000011000111001001101	e5a0b0ec87a8ed9281e9ad8feb8286eca18ee5a0b0ec87a8ed9281e9ad8feb8286eca18e4d
SJIS-WIN	??°??¨??????????????°??¨????????????M	0011111100111111100000011000101100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f818b3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	å?°ì?¨í??é??ë??ì¡?å?°ì?¨í??é??ë??ì¡?M	100011111010101110101001001111111010000111101011100011111010101111000000001111111010000110101111100011111010101110111111001111110011111110001111101010111011000100111111001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011000010001111111000111110101011101010010011111110100001111010111000111110101011110000000011111110100001101011111000111110101011101111110011111100111111100011111010101110110001001111110011111110001111101010111011001100111111001111111000111110101011110000001000111110100010110000100011111101001101	8faba93fa1eb8fabc03fa1af8fabbf3f3f8fabb13f3f8fabb33f3f8fabc08fa2c23f8faba93fa1eb8fabc03fa1af8fabbf3f3f8fabb13f3f8fabb33f3f8fabc08fa2c23f4d
UTF-8	å °ì¨íéëì¡å °ì¨íéëì¡M	11000011101001011100001010100000110000101011000011000011101011001100001010000111110000101010100011000011101011011100001010010010110000101000000111000011101010011100001010101101110000101000111111000011101010111100001010000010110000101000011011000011101011001100001010100001110000101000111011000011101001011100001010100000110000101011000011000011101011001100001010000111110000101010100011000011101011011100001010010010110000101000000111000011101010011100001010101101110000101000111111000011101010111100001010000010110000101000011011000011101011001100001010100001110000101000111001001101	c3a5c2a0c2b0c3acc287c2a8c3adc292c281c3a9c2adc28fc3abc282c286c3acc2a1c28ec3a5c2a0c2b0c3acc287c2a8c3adc292c281c3a9c2adc28fc3abc282c286c3acc2a1c28e4d
UHC	??°??¨?????????¡???°??¨?????????¡?M	001111110011111110100001110001100011111100111111101000011010011100111111001111110011111100111111101000011010100100111111001111110011111100111111001111111010001010101110001111110011111100111111101000011100011000111111001111111010000110100111001111110011111100111111001111111010000110101001001111110011111100111111001111110011111110100010101011100011111101001101	3f3fa1c63f3fa1a73f3f3f3fa1a93f3f3f3f3fa2ae3f3f3fa1c63f3fa1a73f3f3f3fa1a93f3f3f3f3fa2ae3f4d

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。