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	ë£µæå½ã¡ë£´æë£µæå½ã¡ë£´åM	11101011101000111011010111100110100111001001111011100101100011011011110111100011100000101010000111101011101000111011010011100110100010001001001011101011101000111011010111100110100111001001111011100101100011011011110111100011100000101010000111101011101000111011010011100101100100011000101001001101	eba3b5e69c9ee58dbde382a1eba3b4e68892eba3b5e69c9ee58dbde382a1eba3b4e5918a4d
SJIS-WIN	?￡???????????￡´????￡???????????￡´???M	00111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010100000010100110000111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010100000010100110000111111001111110011111101001101	3f81923f3f3f3f3f3f3f3f3f3f3f8192814c3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f8192814c3f3f3f4d
EUC-JP	ë£?æ??å??ã?¡ë£´æ??ë£?æ??å??ã?¡ë£´å??M	1000111110101011101100111010000111110010001111111000111110101001110000010011111100111111100011111010101110101001001111110011111110001111101010111010101000111111100011111010001011000010100011111010101110110011101000011111001010100001101011011000111110101001110000010011111100111111100011111010101110110011101000011111001000111111100011111010100111000001001111110011111110001111101010111010100100111111001111111000111110101011101010100011111110001111101000101100001010001111101010111011001110100001111100101010000110101101100011111010101110101001001111110011111101001101	8fabb3a1f23f8fa9c13f3f8faba93f3f8fabaa3f8fa2c28fabb3a1f2a1ad8fa9c13f3f8fabb3a1f23f8fa9c13f3f8faba93f3f8fabaa3f8fa2c28fabb3a1f2a1ad8faba93f3f4d
UTF-8	ë£µæå½ã¡ë£´æë£µæå½ã¡ë£´åM	11000011101010111100001010100011110000101011010111000011101001101100001010011100110000101001111011000011101001011100001010001101110000101011110111000011101000111100001010000010110000101010000111000011101010111100001010100011110000101011010011000011101001101100001010001000110000101001001011000011101010111100001010100011110000101011010111000011101001101100001010011100110000101001111011000011101001011100001010001101110000101011110111000011101000111100001010000010110000101010000111000011101010111100001010100011110000101011010011000011101001011100001010010001110000101000101001001101	c3abc2a3c2b5c3a6c29cc29ec3a5c28dc2bdc3a3c282c2a1c3abc2a3c2b4c3a6c288c292c3abc2a3c2b5c3a6c29cc29ec3a5c28dc2bdc3a3c282c2a1c3abc2a3c2b4c3a5c291c28a4d
UHC	???æ????½??¡??´æ?????æ????½??¡??´???M	00111111001111110011111110101001101000010011111100111111001111110011111110101000111101100011111100111111101000101010111000111111001111111010001010100101101010011010000100111111001111110011111100111111001111111010100110100001001111110011111100111111001111111010100011110110001111110011111110100010101011100011111100111111101000101010010100111111001111110011111101001101	3f3f3fa9a13f3f3f3fa8f63f3fa2ae3f3fa2a5a9a13f3f3f3f3fa9a13f3f3f3fa8f63f3fa2ae3f3fa2a53f3f3f4d

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。