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§¡ì³ëç²ï§¢ì¢ì²ï§µãì¿ï§¢ì¢ìªï§µâºëè	1110111110100111101000011110110010000111101100111110101111100111101100101110111110100111101000101110110010100010100011111110110010001001101100101110111110100111101101011110001110001111100000111110110010111111100001111110111110100111101000101110110010100010100011111110110010001001101010101110111110100111101101011110001010010001101110101110101111101000	efa7a1ec87b3ebe7b2efa7a2eca28fec89b2efa7b5e38f83ecbf87efa7a2eca28fec89aaefa7b5e291baebe8
SJIS-WIN	?§????????§￠?￠?????§????????§￠?￠?????§??????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111110000001100100010011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111100000011001000100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f81983f3f3f3f3f3f
EUC-JP	ï§¡ì??ëç?ï§¢ì¢?ì??ï§?ã??ì¿?ï§¢ì¢?ì?ªï§?â?ºëè	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011001110001111101010111010111000111111100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000010001111101000101100010000111111100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110001111101000101110110010001111101010111100000110100001111110000011111110001111101010111010010000111111100011111010001011101011100011111010101110110011100011111010101110110010	8fabc1a1f88fa2c28fabc03f3f8fabb38fabae3f8fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc08fa2c43f8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2ec8fabc1a1f83f8faba43f8fa2eb8fabb38fabb2
UTF-8	ï§¡ì³ëç²ï§¢ì¢ì²ï§µãì¿ï§¢ì¢ìªï§µâºëè	11000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101010111100001110100111110000101011001011000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111111000011101011001100001010001001110000101011001011000011101011111100001010100111110000101011010111000011101000111100001010001111110000101000001111000011101011001100001010111111110000101000011111000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111111000011101011001100001010001001110000101010101011000011101011111100001010100111110000101011010111000011101000101100001010010001110000101011101011000011101010111100001110101000	c3afc2a7c2a1c3acc287c2b3c3abc3a7c2b2c3afc2a7c2a2c3acc2a2c28fc3acc289c2b2c3afc2a7c2b5c3a3c28fc283c3acc2bfc287c3afc2a7c2a2c3acc2a2c28fc3acc289c2aac3afc2a7c2b5c3a2c291c2bac3abc3a8
UHC	?§¡??³??²?§??????²?§?????¿??§??????ª?§???º??	0011111110100001110101111010001010101110001111110011111110101001111110000011111100111111101010011111011100111111101000011101011100111111001111110011111100111111001111110011111110101001111101110011111110100001110101110011111100111111001111110011111100111111101000101010111100111111001111111010000111010111001111110011111100111111001111110011111100111111101010001010001100111111101000011101011100111111001111110011111110101000101011000011111100111111	3fa1d7a2ae3f3fa9f83f3fa9f73fa1d73f3f3f3f3f3fa9f73fa1d73f3f3f3f3fa2af3f3fa1d73f3f3f3f3f3fa8a33fa1d73f3f3fa8ac3f3f

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。