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	«£«¿¢ì©«£«¿¢ì\@«£«¿¢ì©«£«¿¢ì\SM	100011111010101110100011100011111010101110111111100011111010001011101100101010011000111110101011101000111000111110101011101111111000111110100010111011001010110101011100010000001000111110101011101000111000111110101011101111111000111110100010111011001010100110001111101010111010001110001111101010111011111110001111101000101110110010101101010111000101001101001101	8faba38fabbf8fa2eca98faba38fabbf8fa2ecad5c408faba38fabbf8fa2eca98faba38fabbf8fa2ecad5c534d
SJIS-WIN	??￡????￠????￡????￠??\@??￡????￠????￡????￠??\SM	0011111100111111100000011001001000111111001111110011111100111111100000011001000100111111001111110011111100111111100000011001001000111111001111110011111100111111100000011001000100111111001111110101110001000000001111110011111110000001100100100011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100100011111100111111001111110011111110000001100100010011111100111111010111000101001101001101	3f3f81923f3f3f3f81913f3f3f3f81923f3f3f3f81913f3f5c403f3f81923f3f3f3f81913f3f3f3f81923f3f3f3f81913f3f5c534d
EUC-JP	??£??¿?¢ì©??£??¿?¢ì?\@??£??¿?¢ì©??£??¿?¢ì?\SM	00111111001111111010000111110010001111110011111110001111101000101100010000111111101000011111000110001111101010111100000010001111101000101110110100111111001111111010000111110010001111110011111110001111101000101100010000111111101000011111000110001111101010111100000000111111010111000100000000111111001111111010000111110010001111110011111110001111101000101100010000111111101000011111000110001111101010111100000010001111101000101110110100111111001111111010000111110010001111110011111110001111101000101100010000111111101000011111000110001111101010111100000000111111010111000101001101001101	3f3fa1f23f3f8fa2c43fa1f18fabc08fa2ed3f3fa1f23f3f8fa2c43fa1f18fabc03f5c403f3fa1f23f3f8fa2c43fa1f18fabc08fa2ed3f3fa1f23f3f8fa2c43fa1f18fabc03f5c534d
UTF-8	«£«¿¢ì©«£«¿¢ì\@«£«¿¢ì©«£«¿¢ì\SM	11000010100011111100001010101011110000101010001111000010100011111100001010101011110000101011111111000010100011111100001010100010110000111010110011000010101010011100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101111111100001010001111110000101010001011000011101011001100001010101101010111000100000011000010100011111100001010101011110000101010001111000010100011111100001010101011110000101011111111000010100011111100001010100010110000111010110011000010101010011100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101111111100001010001111110000101010001011000011101011001100001010101101010111000101001101001101	c28fc2abc2a3c28fc2abc2bfc28fc2a2c3acc2a9c28fc2abc2a3c28fc2abc2bfc28fc2a2c3acc2ad5c40c28fc2abc2a3c28fc2abc2bfc28fc2a2c3acc2a9c28fc2abc2a3c28fc2abc2bfc28fc2a2c3acc2ad5c534d
UHC	?????¿?????????¿???\@?????¿?????????¿???\SM	001111110011111100111111001111110011111110100010101011110011111100111111001111110011111100111111001111110011111100111111001111111010001010101111001111110011111100111111101000011010100101011100010000000011111100111111001111110011111100111111101000101010111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011110011111100111111001111111010000110101001010111000101001101001101	3f3f3f3f3fa2af3f3f3f3f3f3f3f3f3fa2af3f3f3fa1a95c403f3f3f3f3fa2af3f3f3f3f3f3f3f3f3fa2af3f3f3fa1a95c534d

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。