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	ï§¢ì¢ê´å§¨ë¯ì½å¤·ìã£ï§¢ì¢ì½¬ï§µë¯ªì¥	111011111010011110100010111011001010001010001110111010101011010010011100111001011010011110101000111010111001101010101111111011001011110110011101111001011010010010110111111011001000010010001111111000111000111010100011111011111010011110100010111011001010001010001110111011001011110110101100111011111010011110110101111010111010111110101010111011001010110110100101	efa7a2eca28eeab49ce5a7a8eb9aafecbd9de5a4b7ec848fe38ea3efa7a2eca28eecbdacefa7b5ebafaaecada5
SJIS-WIN	?§￠?￠??´??§¨??????????????￡?§￠?￠???￢?§??????￥	00111111100000011001100010000001100100010011111110000001100100010011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111111000000110011000100000011001000100111111100000011001000100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111001111111000000110001111	3f819881913f81913f3f814c3f3f8198814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f819881913f81913f3f3f81ca3f81983f3f3f3f3f3f818f
EUC-JP	ï§¢ì¢?ê´?å§¨ë?¯ì??å¤?ì??ã?£ï§¢ì¢?ì?¬ï§?ë¯ªì??	1000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000000011111100111111100011111010101110101001100011111010001011110000001111111000111110101011110000000011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110100010110011001000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101101001000111110100010111011001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabc0a1f13f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8faba98fa2f03f8fabc03f3f8fabaa3fa1f28fabc1a1f8a1f18fabc0a1f13f8fabc03fa2cc8fabc1a1f83f8fabb38fa2b48fa2ec8fabc03f3f
UTF-8	ï§¢ì¢ê´å§¨ë¯ì½å¤·ìã£ï§¢ì¢ì½¬ï§µë¯ªì¥	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001110110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010011101110000111010010111000010101001001100001010110111110000111010110011000010100001001100001010001111110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001110110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010110101110000111010101111000010101011111100001010101010110000111010110011000010101011011100001010100101	c3afc2a7c2a2c3acc2a2c28ec3aac2b4c29cc3a5c2a7c2a8c3abc29ac2afc3acc2bdc29dc3a5c2a4c2b7c3acc284c28fc3a3c28ec2a3c3afc2a7c2a2c3acc2a2c28ec3acc2bdc2acc3afc2a7c2b5c3abc2afc2aac3acc2adc2a5
UHC	?§?????´??§¨????½??¤·???????§?????½??§???ª??	001111111010000111010111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111001111110011111110101000111101100011111100111111101000101011010010100001101001000011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111101010001010001100111111101000011010100100111111	3fa1d73f3f3f3f3fa2a53f3fa1d7a1a73f3f3f3fa8f63f3fa2b4a1a43f3f3f3f3f3f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa8a33fa1a93f

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。