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§¢ìì¨ï§µì³ì½å§¨ë¯ì¦ï§¢ìê»¨ï§µê³¸ã	111011111010011110100010111011001000100010001000111011001010110110101000111011111010011110110101111011001000101110110011111011001011110110011011111001011010011110101000111010111001101010101111111011001010110110100110111011111010011110100010111011001000010010001111111010101011101110101000111011111010011110110101111010101011001110111000111000111000111010011110	efa7a2ec8888ecada8efa7b5ec8bb3ecbd9be5a7a8eb9aafecada6efa7a2ec848feabba8efa7b5eab3b8e38e9e
SJIS-WIN	?§￠?????¨?§????????§¨???????§￠?????¨?§???????	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f814e3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ì??ì?¨ï§?ì??ì??å§¨ë?¯ì?¦ï§¢ì??ê?¨ï§?ê?¸ã??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110110100001111111010000110101111100011111010101111000001101000011111100000111111100011111010101110110100001111111000111110100010101100011000111110101011101010100011111100111111	8fabc1a1f8a1f18fabc03f3f8fabc03fa1af8fabc1a1f83f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f8fa2c38fabc1a1f8a1f18fabc03f3f8fabb43fa1af8fabc1a1f83f8fabb43f8fa2b18fabaa3f3f
UTF-8	ï§¢ìì¨ï§µì³ì½å§¨ë¯ì¦ï§¢ìê»¨ï§µê³¸ã	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010110101110000111010110011000010100010111100001010110011110000111010110011000010101111011100001010011011110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010101011000010101110111100001010101000110000111010111111000010101001111100001010110101110000111010101011000010101100111100001010111000110000111010001111000010100011101100001010011110	c3afc2a7c2a2c3acc288c288c3acc2adc2a8c3afc2a7c2b5c3acc28bc2b3c3acc2bdc29bc3a5c2a7c2a8c3abc29ac2afc3acc2adc2a6c3afc2a7c2a2c3acc284c28fc3aac2bbc2a8c3afc2a7c2b5c3aac2b3c2b8c3a3c28ec29e
UHC	?§?????¨?§???³?½??§¨??????§??????¨?§??³¸???	0011111110100001110101110011111100111111001111110011111100111111101000011010100110100001101001110011111110100001110101110011111100111111001111111010100111111000001111111010100011110110001111110011111110100001110101111010000110100111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111110101001111110001010001010101100001111110011111100111111	3fa1d73f3f3f3f3fa1a9a1a73fa1d73f3f3fa9f83fa8f63f3fa1d7a1a73f3f3f3fa1a93f3fa1d73f3f3f3f3f3fa1a73fa1d73f3fa9f8a2ac3f3f3f

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。