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§¡íæììæì¤§ï§¡íæììæì¤§M	11101111101001111010000111101101100100011000110011100110100000011000000111101100100010001000100111101100100000101001011111100110100000011000000111101100101001001010011111101111101001111010000111101101100100011000110011100110100000011000000111101100100010001000100111101100100000101001011111100110100000011000000111101100101001001010011101001101	efa7a1ed918ce68181ec8889ec8297e68181eca4a7efa7a1ed918ce68181ec8889ec8297e68181eca4a74d
SJIS-WIN	?§??????????????????§?§??????????????????§M	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100001001101	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81984d
EUC-JP	ï§¡í??æ??ì??ì??æ??ì¤§ï§¡í??æ??ì??ì??æ??ì¤§M	1000111110101011110000011010000111111000100011111010001011000010100011111010101110111111001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000001000111110100010111100001010000111111000100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000100011111010001011110000101000011111100001001101	8fabc1a1f88fa2c28fabbf3f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc08fa2f0a1f88fabc1a1f88fa2c28fabbf3f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc08fa2f0a1f84d
UTF-8	ï§¡íæììæì¤§ï§¡íæììæì¤§M	11000011101011111100001010100111110000101010000111000011101011011100001010010001110000101000110011000011101001101100001010000001110000101000000111000011101011001100001010001000110000101000100111000011101011001100001010000010110000101001011111000011101001101100001010000001110000101000000111000011101011001100001010100100110000101010011111000011101011111100001010100111110000101010000111000011101011011100001010010001110000101000110011000011101001101100001010000001110000101000000111000011101011001100001010001000110000101000100111000011101011001100001010000010110000101001011111000011101001101100001010000001110000101000000111000011101011001100001010100100110000101010011101001101	c3afc2a7c2a1c3adc291c28cc3a6c281c281c3acc288c289c3acc282c297c3a6c281c281c3acc2a4c2a7c3afc2a7c2a1c3adc291c28cc3a6c281c281c3acc288c289c3acc282c297c3a6c281c281c3acc2a4c2a74d
UHC	?§¡???æ????????æ???¤§?§¡???æ????????æ???¤§M	00111111101000011101011110100010101011100011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010001010110100101000011101011100111111101000011101011110100010101011100011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010001010110100101000011101011101001101	3fa1d7a2ae3f3f3fa9a13f3f3f3f3f3f3f3fa9a13f3f3fa2b4a1d73fa1d7a2ae3f3f3fa9a13f3f3f3f3f3f3f3fa9a13f3f3fa2b4a1d74d

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。