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§¢ê¾©ì¨æãì¡ï§£ì¶æãì°ï§£Ñì©ï§µ	1110111110100111101000101110101010111110101010011110110010101101101010001110011010000001100000011110001110001111100000111110110010101101101000011110111110100111101000111110110010110110100000001110011010000001100000011110001110001111100000111110110010110000100010001110111110100111101000111101000110001010111011001010110110101001111011111010011110110101	efa7a2eabea9ecada8e68181e38f83ecada1efa7a3ecb680e68181e38f83ecb088efa7a3d18aecada9efa7b5
SJIS-WIN	?§￠?????¨??????????§￡?¶????????°??§￡??????§?	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111100000011111011100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f819881923f81f73f3f3f3f3f3f3f3f818b3f3f819881923f3f3f3f3f3f81983f
EUC-JP	ï§¢ê?©ì?¨æ??ã??ì?¡ï§£ì¶?æ??ã??ì°?ï§£Ñ?ì?©ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110110001111101010111100000000111111101000011010111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000101000011111001010001111101010111100000010100010111110010011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111100011111010001011101101100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb43f8fa2ed8fabc03fa1af8fa9c13f3f8fabaa3f3f8fabc03f8fa2c28fabc1a1f8a1f28fabc0a2f93f8fa9c13f3f8fabaa3f3f8fabc0a1eb3f8fabc1a1f8a1f28faad03f8fabc03f8fa2ed8fabc1a1f83f
UTF-8	ï§¢ê¾©ì¨æãì¡ï§£ì¶æãì°ï§£Ñì©ï§µ	11000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010100111000011101011001100001010101101110000101010100011000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101011001100001010101101110000101010000111000011101011111100001010100111110000101010001111000011101011001100001010110110110000101000000011000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101011001100001010110000110000101000100011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011011100001010101001110000111010111111000010101001111100001010110101	c3afc2a7c2a2c3aac2bec2a9c3acc2adc2a8c3a6c281c281c3a3c28fc283c3acc2adc2a1c3afc2a7c2a3c3acc2b6c280c3a6c281c281c3a3c28fc283c3acc2b0c288c3afc2a7c2a3c391c28ac3acc2adc2a9c3afc2a7c2b5
UHC	?§??¾??¨æ??????¡?§??¶?æ??????°??§??????§?	00111111101000011101011100111111001111111010100011111010001111110011111110100001101010011010000110100111101010011010000100111111001111110011111100111111001111110011111110100001101010011010001010101110001111111010000111010111001111110011111110100010110100100011111110101001101000010011111100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111	3fa1d73f3fa8fa3f3fa1a9a1a7a9a13f3f3f3f3f3fa1a9a2ae3fa1d73f3fa2d23fa9a13f3f3f3f3f3fa1c63f3fa1d73f3f3f3fa1a93f3fa1d73f

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。