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¸ëå¶ªì±ëæ¬²ì´ëµ¿ï§ëº£ì¡å¶ªìì »Iï§	11101111101001111000101111101011101110001001000011101011100000001001101111100101101101101010101011101100100001111011000111101011100000001001101111100110101011001011001011101100100000101011010011101011101101011011111111101111101001111000101111101011101110101010001111101100101000011000111011100101101101101010101011101100100011101000100011101100101000001011101101001001111011111010011110001011	efa78bebb890eb809be5b6aaec87b1eb809be6acb2ec82b4ebb5bfefa78bebbaa3eca18ee5b6aaec8e88eca0bb49efa78b
SJIS-WIN	?§????????¶???±????￢???´????§???￡????¶???????I?§?	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111100000010111110100111111001111110011111100111111100000011100101000111111001111110011111110000001010011000011111100111111001111110011111110000001100110000011111100111111001111111000000110010010001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110100100100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f81f73f3f3f817d3f3f3f3f81ca3f3f3f814c3f3f3f3f81983f3f3f81923f3f3f3f81f73f3f3f3f3f3f3f493f81983f
EUC-JP	ï§?ë¸?ë??å¶ªì?±ë??æ¬?ì?´ë?¿ï§?ëº£ì¡?å¶ªì??ì??Iï§?	100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011101100110011111100111111100011111010101110101001101000101111100110001111101000101110110010001111101010111100000000111111101000011101111010001111101010111011001100111111001111111000111110101001110000011010001011001100001111111000111110101011110000000011111110100001101011011000111110101011101100110011111110001111101000101100010010001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110101110100001111100101000111110101011110000001000111110100010110000100011111110001111101010111010100110100010111110011000111110100010111011001000111110101011110000000011111100111111100011111010101111000000001111110011111101001001100011111010101111000001101000011111100000111111	8fabc1a1f83f8fabb38fa2b13f8fabb33f3f8faba9a2f98fa2ec8fabc03fa1de8fabb33f3f8fa9c1a2cc3f8fabc03fa1ad8fabb33f8fa2c48fabc1a1f83f8fabb38fa2eba1f28fabc08fa2c23f8faba9a2f98fa2ec8fabc03f3f8fabc03f3f498fabc1a1f83f
UTF-8	ï§ë¸ëå¶ªì±ëæ¬²ì´ëµ¿ï§ëº£ì¡å¶ªìì »Iï§	11000011101011111100001010100111110000101000101111000011101010111100001010111000110000101001000011000011101010111100001010000000110000101001101111000011101001011100001010110110110000101010101011000011101011001100001010000111110000101011000111000011101010111100001010000000110000101001101111000011101001101100001010101100110000101011001011000011101011001100001010000010110000101011010011000011101010111100001010110101110000101011111111000011101011111100001010100111110000101000101111000011101010111100001010111010110000101010001111000011101011001100001010100001110000101000111011000011101001011100001010110110110000101010101011000011101011001100001010001110110000101000100011000011101011001100001010100000110000101011101101001001110000111010111111000010101001111100001010001011	c3afc2a7c28bc3abc2b8c290c3abc280c29bc3a5c2b6c2aac3acc287c2b1c3abc280c29bc3a6c2acc2b2c3acc282c2b4c3abc2b5c2bfc3afc2a7c28bc3abc2bac2a3c3acc2a1c28ec3a5c2b6c2aac3acc28ec288c3acc2a0c2bb49c3afc2a7c28b
UHC	?§??¸?????¶ª??±???æ?²??´??¿?§??º??¡??¶ª??????I?§?	00111111101000011101011100111111001111111010001010101100001111110011111100111111001111110011111110100010110100101010100010100011001111110011111110100001101111100011111100111111001111111010100110100001001111111010100111110111001111110011111110100010101001010011111100111111101000101010111100111111101000011101011100111111001111111010100010101100001111110011111110100010101011100011111100111111101000101101001010101000101000110011111100111111001111110011111100111111001111110100100100111111101000011101011100111111	3fa1d73f3fa2ac3f3f3f3f3fa2d2a8a33f3fa1be3f3f3fa9a13fa9f73f3fa2a53f3fa2af3fa1d73f3fa8ac3f3fa2ae3f3fa2d2a8a33f3f3f3f3f3f493fa1d73f

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。