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§¢ëêµæí¯ï§¢ëêµæí¯M	11101111101001111010001011101011100011011000100111101010101101011001100011100110100000011000000111101101100001011010111111101111101001111010001011101011100011011000100111101010101101011001100011100110100000011000000111101101100001011010111101001101	efa7a2eb8d89eab598e68181ed85afefa7a2eb8d89eab598e68181ed85af4d
SJIS-WIN	?§￠?????????????§￠????????????M	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§¢ë??ê??æ??í?¯ï§¢ë??ê??æ??í?¯M	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101000011111100111111100011111010100111000001001111110011111110001111101010111011111100111111100011111010001010110100100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100001111110011111110001111101010011100000100111111001111111000111110101011101111110011111110001111101000101011010001001101	8fabc1a1f8a1f18fabb33f3f8fabb43f3f8fa9c13f3f8fabbf3f8fa2b48fabc1a1f8a1f18fabb33f3f8fabb43f3f8fa9c13f3f8fabbf3f8fa2b44d
UTF-8	ï§¢ëêµæí¯ï§¢ëêµæí¯M	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101010101100001010110101110000101001100011000011101001101100001010000001110000101000000111000011101011011100001010000101110000101010111111000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101010101100001010110101110000101001100011000011101001101100001010000001110000101000000111000011101011011100001010000101110000101010111101001101	c3afc2a7c2a2c3abc28dc289c3aac2b5c298c3a6c281c281c3adc285c2afc3afc2a7c2a2c3abc28dc289c3aac2b5c298c3a6c281c281c3adc285c2af4d
UHC	?§???????æ??????§???????æ?????M	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111101001101	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f4d

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。