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§¢ë¶¿ãï§ëªê»ï§ãì®°ï§£Ñì®«å¤·ë´	1110111110100111101000101110101110110110101111111110001110001110100111011110111110100111100111101110101110101010100001001110101010111011100001001110111110100111100111101110001110001111100000111110110010101110101100001110111110100111101000111101000110001010111011001010111010101011111001011010010010110111111010111011010010001110	efa7a2ebb6bfe38e9defa79eebaa84eabb84efa79ee38f83ecaeb0efa7a3d18aecaeabe5a4b7ebb48e
SJIS-WIN	?§￠?¶?????§????????§??????°?§￡?????????´?	0011111110000001100110001000000110010001001111111000000111110111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001100010110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111	3f819881913f81f73f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f818b3f819881923f3f3f3f3f3f3f3f3f814c3f
EUC-JP	ï§¢ë¶¿ã??ï§?ëª?ê??ï§?ã??ì®°ï§£Ñ?ì®?å¤?ë´?	10001111101010111100000110100001111110001010000111110001100011111010101110110011101000101111100110001111101000101100010010001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010111011000011111110001111101010111011010000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000100011111010001011101110101000011110101110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011100011111110001111101010111010100110001111101000101111000000111111100011111010101110110011101000011010110100111111	8fabc1a1f8a1f18fabb3a2f98fa2c48fabaa3f3f8fabc1a1f83f8fabb38fa2ec3f8fabb43f3f8fabc1a1f83f8fabaa3f3f8fabc08fa2eea1eb8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8faba98fa2f03f8fabb3a1ad3f
UTF-8	ï§¢ë¶¿ãï§ëªê»ï§ãì®°ï§£Ñì®«å¤·ë´	11000011101011111100001010100111110000101010001011000011101010111100001010110110110000101011111111000011101000111100001010001110110000101001110111000011101011111100001010100111110000101001111011000011101010111100001010101010110000101000010011000011101010101100001010111011110000101000010011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101011001100001010101110110000101011000011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101011110000111010010111000010101001001100001010110111110000111010101111000010101101001100001010001110	c3afc2a7c2a2c3abc2b6c2bfc3a3c28ec29dc3afc2a7c29ec3abc2aac284c3aac2bbc284c3afc2a7c29ec3a3c28fc283c3acc2aec2b0c3afc2a7c2a3c391c28ac3acc2aec2abc3a5c2a4c2b7c3abc2b4c28e
UHC	?§??¶¿????§??ª?????§?????®°?§????®??¤·?´?	001111111010000111010111001111110011111110100010110100101010001010101111001111110011111100111111001111111010000111010111001111110011111110101000101000110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001011100111101000011100011000111111101000011101011100111111001111110011111100111111101000101110011100111111001111111010001010110100101000011010010000111111101000101010010100111111	3fa1d73f3fa2d2a2af3f3f3f3fa1d73f3fa8a33f3f3f3f3fa1d73f3f3f3f3fa2e7a1c63fa1d73f3f3f3fa2e73f3fa2b4a1a43fa2a53f

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。