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¸ì»¡å®¹ìì¨±ï§¯ì³ì¬	111011111010011010100001111010111011100010010000111011001011101110100001111001011010111010111001111011001000111110000101111011001010100010110001111011111010011110101111111011001000101110110011111011001000101010101100	efa6a1ebb890ecbba1e5aeb9ec8f85eca8b1efa7afec8bb3ec8aac
SJIS-WIN	????????????????¨±?§??????￢	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111010000001011111010011111110000001100110000011111100111111001111110011111100111111001111111000000111001010	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e817d3f81983f3f3f3f3f3f81ca
EUC-JP	ï¦¡ë¸?ì?¡å®?ì??ì¨±ï§¯ì??ì?¬	10001111101010111100000110001111101000101100001110001111101000101100001010001111101010111011001110001111101000101011000100111111100011111010101111000000001111111000111110100010110000101000111110101011101010011000111110100010111011100011111110001111101010111100000000111111001111111000111110101011110000001010000110101111101000011101111010001111101010111100000110100001111110001000111110100010101101001000111110101011110000000011111100111111100011111010101111000000001111111010001011001100	8fabc18fa2c38fa2c28fabb38fa2b13f8fabc03f8fa2c28faba98fa2ee3f8fabc03f3f8fabc0a1afa1de8fabc1a1f88fa2b48fabc03f3f8fabc03fa2cc
UTF-8	ï¦¡ë¸ì»¡å®¹ìì¨±ï§¯ì³ì¬	110000111010111111000010101001101100001010100001110000111010101111000010101110001100001010010000110000111010110011000010101110111100001010100001110000111010010111000010101011101100001010111001110000111010110011000010100011111100001010000101110000111010110011000010101010001100001010110001110000111010111111000010101001111100001010101111110000111010110011000010100010111100001010110011110000111010110011000010100010101100001010101100	c3afc2a6c2a1c3abc2b8c290c3acc2bbc2a1c3a5c2aec2b9c3acc28fc285c3acc2a8c2b1c3afc2a7c2afc3acc28bc2b3c3acc28ac2ac
UHC	??¡?¸???¡?®¹????¨±?§???³???	001111110011111110100010101011100011111110100010101011000011111100111111001111111010001010101110001111111010001011100111101010011111011000111111001111110011111100111111101000011010011110100001101111100011111110100001110101110011111100111111001111111010100111111000001111110011111100111111	3f3fa2ae3fa2ac3f3f3fa2ae3fa2e7a9f63f3f3f3fa1a7a1be3fa1d73f3f3fa9f83f3f3f

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。