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§£Ñì®®ï§ì¹ê»å¤·ëì¨ï§£Ñì®®æëì½¡ï§	11101111101001111010001111010001100010101110110010101110101011101110111110100111100111101110110010010101101110011110101010111011100001001110010110100100101101111110101110010111101011011110110010101101101010001110111110100111101000111101000110001010111011001010111010101110111001101000000110000001111010111000000010000001111011001011110110100001111011111010011110011110	efa7a3d18aecaeaeefa79eec95b9eabb84e5a4b7eb97adecada8efa7a3d18aecaeaee68181eb8081ecbda1efa79e
SJIS-WIN	?§￡??????§???????????????¨?§￡???????????????§?	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f819881923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§£Ñ?ì®®ï§?ì??ê??å¤?ë??ì?¨ï§£Ñ?ì®®æ??ë??ì?¡ï§?	10001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011101000111110100010111011101000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100001111110011111110001111101010111010100110001111101000101111000000111111100011111010101110110011001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011101000111110100010111011101000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111	8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2ee8fabc1a1f83f8fabc03f3f8fabb43f3f8faba98fa2f03f8fabb33f3f8fabc03fa1af8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2ee8fa9c13f3f8fabb33f3f8fabc03f8fa2c28fabc1a1f83f
UTF-8	ï§£Ñì®®ï§ì¹ê»å¤·ëì¨ï§£Ñì®®æëì½¡ï§	1100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010111011000011101011111100001010100111110000101001111011000011101011001100001010010101110000101011100111000011101010101100001010111011110000101000010011000011101001011100001010100100110000101011011111000011101010111100001010010111110000101010110111000011101011001100001010101101110000101010100011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101110110000111010011011000010100000011100001010000001110000111010101111000010100000001100001010000001110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110	c3afc2a7c2a3c391c28ac3acc2aec2aec3afc2a7c29ec3acc295c2b9c3aac2bbc284c3a5c2a4c2b7c3abc297c2adc3acc2adc2a8c3afc2a7c2a3c391c28ac3acc2aec2aec3a6c281c281c3abc280c281c3acc2bdc2a1c3afc2a7c29e
UHC	?§????®®?§???¹????¤·???¨?§????®®æ??????½¡?§?	001111111010000111010111001111110011111100111111001111111010001011100111101000101110011100111111101000011101011100111111001111110011111110101001111101100011111100111111001111110011111110100010101101001010000110100100001111110011111110100001101010010011111110100001101010011010000110100111001111111010000111010111001111110011111100111111001111111010001011100111101000101110011110101001101000010011111100111111001111110011111100111111001111111010100011110110101000101010111000111111101000011101011100111111	3fa1d73f3f3f3fa2e7a2e73fa1d73f3f3fa9f63f3f3f3fa2b4a1a43f3fa1a93fa1a9a1a73fa1d73f3f3f3fa2e7a2e7a9a13f3f3f3f3f3fa8f6a2ae3fa1d73f

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。