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§¢ëì®®æï½ì½å§¨ëì¨M	11101111101001111010001011101011100011011000100111101100101011101010111011100110100000011000000111101111101111011000110011101100101111011001110111100101101001111010100011101011100111101000000111101100100000101010100001001101	efa7a2eb8d89ecaeaee68181efbd8cecbd9de5a7a8eb9e81ec82a84d
SJIS-WIN	?§￠????????????????§¨?????¨M	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111100000010100111001001101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f3f814e4d
EUC-JP	ï§¢ë??ì®®æ??ï??ì??å§¨ë??ì?¨M	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010001111101000101110111010001111101010011100000100111111001111111000111110101011110000010011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111101000011010111101001101	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2ee8fa9c13f3f8fabc13f3f8fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc03fa1af4d
UTF-8	ï§¢ëì®®æï½ì½å§¨ëì¨M	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010101110110000101010111011000011101001101100001010000001110000101000000111000011101011111100001010111101110000101000110011000011101011001100001010111101110000101001110111000011101001011100001010100111110000101010100011000011101010111100001010011110110000101000000111000011101011001100001010000010110000101010100001001101	c3afc2a7c2a2c3abc28dc289c3acc2aec2aec3a6c281c281c3afc2bdc28cc3acc2bdc29dc3a5c2a7c2a8c3abc29ec281c3acc282c2a84d
UHC	?§?????®®æ???½??½??§¨?????¨M	00111111101000011101011100111111001111110011111100111111001111111010001011100111101000101110011110101001101000010011111100111111001111111010100011110110001111110011111110101000111101100011111100111111101000011101011110100001101001110011111100111111001111110011111100111111101000011010011101001101	3fa1d73f3f3f3f3fa2e7a2e7a9a13f3f3fa8f63f3fa8f63f3fa1d7a1a73f3f3f3f3fa1a74d

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。