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§ã¼ê»å¤·ëã£ï§£Ñì®«æì»M	1110111110100111101000111101000110001010111011001010111010101011111011111010011110011110111000111000010110111100111010101011101110000100111001011010010010110111111010111000110110001001111000111000111010100011111011111010011110100011110100011000101011101100101011101010101111100110100000011000000111101100101110111000100001001101	efa7a3d18aecaeabefa79ee385bceabb84e5a4b7eb8d89e38ea3efa7a3d18aecaeabe68181ecbb884d
SJIS-WIN	?§￡??????§???????????????￡?§￡???????????M	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f819881923f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§£Ñ?ì®?ï§?ã??ê??å¤?ë??ã?£ï§£Ñ?ì®?æ??ì??M	100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111011010000111111001111111000111110101011101010011000111110100010111100000011111110001111101010111011001100111111001111111000111110101011101010100011111110100001111100101000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000100011111010001011101110001111111000111110101001110000010011111100111111100011111010101111000000001111110011111101001101	8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabaa3f3f8fabb43f3f8faba98fa2f03f8fabb33f3f8fabaa3fa1f28fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fa9c13f3f8fabc03f3f4d
UTF-8	ï§£Ñì®«ï§ã¼ê»å¤·ëã£ï§£Ñì®«æì»M	110000111010111111000010101001111100001010100011110000111001000111000010100010101100001110101100110000101010111011000010101010111100001110101111110000101010011111000010100111101100001110100011110000101000010111000010101111001100001110101010110000101011101111000010100001001100001110100101110000101010010011000010101101111100001110101011110000101000110111000010100010011100001110100011110000101000111011000010101000111100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010101111000011101001101100001010000001110000101000000111000011101011001100001010111011110000101000100001001101	c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3a3c285c2bcc3aac2bbc284c3a5c2a4c2b7c3abc28dc289c3a3c28ec2a3c3afc2a7c2a3c391c28ac3acc2aec2abc3a6c281c281c3acc2bbc2884d
UHC	?§????®??§???¼????¤·???????§????®?æ?????M	0011111110100001110101110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111110101000111110010011111100111111001111110011111110100010101101001010000110100100001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111111010001011100111001111111010100110100001001111110011111100111111001111110011111101001101	3fa1d73f3f3f3fa2e73f3fa1d73f3f3fa8f93f3f3f3fa2b4a1a43f3f3f3f3f3f3fa1d73f3f3f3fa2e73fa9a13f3f3f3f3f4d

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。