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§ì³ì ï§ì´ì»ï§ê³ì¡ï§ì«ì¡å§¨ãì	111011111010011110001011111011001000001010110011111011001010000010000111111011111010011110001011111011001000001010110100111011001001001110111011111011111010011110001011111010101011001110010101111011001010000110001110111011111010011110001011111011001000000010101011111011001010000110001110111001011010011110101000111000111000000010010011111011001010000010011001	efa78bec82b3eca087efa78bec82b4ec93bbefa78beab395eca18eefa78bec80abeca18ee5a7a8e38093eca099
SJIS-WIN	?§????????§???´????§????????§????????§¨??????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000010100110000111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f814c3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§?ì??ì??ï§?ì?´ì??ï§?ê??ì¡?ï§?ì??ì¡?å§¨ã??ì??	1000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000011010110110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011000010001111111000111110101011101010011010000111111000101000011010111110001111101010111010101000111111001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03fa1ad8fabc03f3f8fabc1a1f83f8fabb43f3f8fabc08fa2c23f8fabc1a1f83f8fabc03f3f8fabc08fa2c23f8faba9a1f8a1af8fabaa3f3f8fabc03f3f
UTF-8	ï§ì³ì ï§ì´ì»ï§ê³ì¡ï§ì«ì¡å§¨ãì	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010110011000010101000001100001010000111110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110100110000111010110011000010100100111100001010111011110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010110011000010101000011100001010001110110000111010111111000010101001111100001010001011110000111010110011000010100000001100001010101011110000111010110011000010101000011100001010001110110000111010010111000010101001111100001010101000110000111010001111000010100000001100001010010011110000111010110011000010101000001100001010011001	c3afc2a7c28bc3acc282c2b3c3acc2a0c287c3afc2a7c28bc3acc282c2b4c3acc293c2bbc3afc2a7c28bc3aac2b3c295c3acc2a1c28ec3afc2a7c28bc3acc280c2abc3acc2a1c28ec3a5c2a7c2a8c3a3c280c293c3acc2a0c299
UHC	?§???³????§???´????§??³??¡??§?????¡??§¨??????	0011111110100001110101110011111100111111001111111010100111111000001111110011111100111111001111111010000111010111001111110011111100111111101000101010010100111111001111110011111100111111101000011101011100111111001111111010100111111000001111110011111110100010101011100011111100111111101000011101011100111111001111110011111100111111001111111010001010101110001111110011111110100001110101111010000110100111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa9f83f3f3f3fa1d73f3f3fa2a53f3f3f3fa1d73f3fa9f83f3fa2ae3f3fa1d73f3f3f3f3fa2ae3f3fa1d7a1a73f3f3f3f3f3f

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。