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§¢ë¶¿êº½æê¹ê°¹æìì®¬ï§¡ìì½ï§ìì½	111011111010011110100010111010111011011010111111111010101011101010111101111001101000000110000001111010101011100110000110111010101011000010111001111001101000000110000001111011001001101010001110111011001010111010101100111011111010011110100001111011001000111010001100111011001011110110011011111011111010011110011110111011001001001010010110111011001011110110011101	efa7a2ebb6bfeababde68181eab986eab0b9e68181ec9a8eecaeacefa7a1ec8e8cecbd9befa79eec9296ecbd9d
SJIS-WIN	?§￠?¶???????????°?????????￢?§????????§???????	00111111100000011001100010000001100100010011111110000001111101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f81f73f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë¶¿êº?æ??ê??ê°?æ??ì??ì®¬ï§¡ì??ì??ï§?ì??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100111010001011111001100011111010001011000100100011111010101110110100100011111010001011101011001111111000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111011010010100001111010110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb3a2f98fa2c48fabb48fa2eb3f8fa9c13f3f8fabb43f3f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabc08fa2eea2cc8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f
UTF-8	ï§¢ë¶¿êº½æê¹ê°¹æìì®¬ï§¡ìì½ï§ìì½	110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010101011000010101110101100001010111101110000111010011011000010100000011100001010000001110000111010101011000010101110011100001010000110110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101111011100001010011011110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010011101	c3afc2a7c2a2c3abc2b6c2bfc3aac2bac2bdc3a6c281c281c3aac2b9c286c3aac2b0c2b9c3a6c281c281c3acc29ac28ec3acc2aec2acc3afc2a7c2a1c3acc28ec28cc3acc2bdc29bc3afc2a7c29ec3acc292c296c3acc2bdc29d
UHC	?§??¶¿?º½æ???¹??°¹æ??????®??§¡????½??§?????½?	00111111101000011101011100111111001111111010001011010010101000101010111100111111101010001010110010101000111101101010100110100001001111110011111100111111101010011111011000111111001111111010000111000110101010011111011010101001101000010011111100111111001111110011111100111111001111111010001011100111001111110011111110100001110101111010001010101110001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3fa2d2a2af3fa8aca8f6a9a13f3f3fa9f63f3fa1c6a9f6a9a13f3f3f3f3f3fa2e73f3fa1d7a2ae3f3f3f3fa8f63f3fa1d73f3f3f3f3fa8f63f

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。