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¡«ëþæëðì ï¦ã«ëþæ¶¯	111011111010011010100111111010111010000110101011111010111111111010001001111001101001101110011100111010111111000010010101111011001010000010011000111011111010011010001011111000111000001110101011111010111111111010011001111001101011011010101111	efa6a7eba1abebfe89e69b9cebf095eca098efa68be383abebfe99e6b6af
SJIS-WIN	??§?????????????????????????¶?	0011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011111011100111111	3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f
EUC-JP	ï¦§ë¡?ëþ?æ??ëð?ì??ï¦?ã??ëþ?æ¶¯	100011111010101111000001100011111010001011000011101000011111100010001111101010111011001110001111101000101100001000111111100011111010101110110011100011111010100111010000001111111000111110101001110000010011111100111111100011111010101110110011100011111010100111000011001111111000111110101011110000000011111100111111100011111010101111000001100011111010001011000011001111111000111110101011101010100011111100111111100011111010101110110011100011111010100111010000001111111000111110101001110000011010001011111001100011111010001010110100	8fabc18fa2c3a1f88fabb38fa2c23f8fabb38fa9d03f8fa9c13f3f8fabb38fa9c33f8fabc03f3f8fabc18fa2c33f8fabaa3f3f8fabb38fa9d03f8fa9c1a2f98fa2b4
UTF-8	ï¦§ë¡«ëþæëðì ï¦ã«ëþæ¶¯	110000111010111111000010101001101100001010100111110000111010101111000010101000011100001010101011110000111010101111000011101111101100001010001001110000111010011011000010100110111100001010011100110000111010101111000011101100001100001010010101110000111010110011000010101000001100001010011000110000111010111111000010101001101100001010001011110000111010001111000010100000111100001010101011110000111010101111000011101111101100001010011001110000111010011011000010101101101100001010101111	c3afc2a6c2a7c3abc2a1c2abc3abc3bec289c3a6c29bc29cc3abc3b0c295c3acc2a0c298c3afc2a6c28bc3a3c283c2abc3abc3bec299c3a6c2b6c2af
UHC	??§?¡??þ?æ???ð???????????þ?æ¶?	0011111100111111101000011101011100111111101000101010111000111111001111111010100110101101001111111010100110100001001111110011111100111111101010011010001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110101101001111111010100110100001101000101101001000111111	3f3fa1d73fa2ae3f3fa9ad3fa9a13f3f3fa9a33f3f3f3f3f3f3f3f3f3f3fa9ad3fa9a1a2d23f

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。