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§¡íæììï§£ì³¾æâ¦ì	111011111010011110100001111011011001000010010011111001101000000110000001111011001000010010010001111011001000001010010111111011111010011110100011111011001011001110111110111001101000000110000001111000101001000110100110111011001000101010011100	efa7a1ed9093e68181ec8491ec8297efa7a3ecb3bee68181e291a6ec8a9c
SJIS-WIN	?§??????????????§￡????????????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¡í??æ??ì??ì??ï§£ì??æ??â?¦ì??	100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110100100001111111000111110100010110000111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabbf3f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fa9c13f3f8faba43f8fa2c38fabc03f3f
UTF-8	ï§¡íæììï§£ì³¾æâ¦ì	110000111010111111000010101001111100001010100001110000111010110111000010100100001100001010010011110000111010011011000010100000011100001010000001110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010010111110000111010111111000010101001111100001010100011110000111010110011000010101100111100001010111110110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010100110110000111010110011000010100010101100001010011100	c3afc2a7c2a1c3adc290c293c3a6c281c281c3acc284c291c3acc282c297c3afc2a7c2a3c3acc2b3c2bec3a6c281c281c3a2c291c2a6c3acc28ac29c
UHC	?§¡???æ?????????§??³¾æ????????	00111111101000011101011110100010101011100011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010100111111000101010001111101010101001101000010011111100111111001111110011111100111111001111110011111100111111	3fa1d7a2ae3f3f3fa9a13f3f3f3f3f3f3f3f3fa1d73f3fa9f8a8faa9a13f3f3f3f3f3f3f3f

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。