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§µâºìï§¡ìì½¡å§¨ë¯ê°¹	111011111010011110110101111000101001000110111010111011001000101010000011111011111010011110100001111011001000111010001100111011001011110110100001111001011010011110101000111010111001101010101111111010101011000010111001	efa7b5e291baec8a83efa7a1ec8e8cecbda1e5a7a8eb9aafeab0b9
SJIS-WIN	?§????????§????????§¨????°?	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111100000011000101100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f818b3f
EUC-JP	ï§?â?ºì??ï§¡ì??ì?¡å§¨ë?¯ê°?	10001111101010111100000110100001111110000011111110001111101010111010010000111111100011111010001011101011100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101110110100101000011110101100111111	8fabc1a1f83f8faba43f8fa2eb8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2c28faba9a1f8a1af8fabb33f8fa2b48fabb4a1eb3f
UTF-8	ï§µâºìï§¡ìì½¡å§¨ë¯ê°¹	110000111010111111000010101001111100001010110101110000111010001011000010100100011100001010111010110000111010110011000010100010101100001010000011110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101111011100001010100001110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010101011000010101100001100001010111001	c3afc2a7c2b5c3a2c291c2bac3acc28ac283c3afc2a7c2a1c3acc28ec28cc3acc2bdc2a1c3a5c2a7c2a8c3abc29ac2afc3aac2b0c2b9
UHC	?§???º????§¡????½¡?§¨????°¹	00111111101000011101011100111111001111110011111110101000101011000011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111111010100011110110101000101010111000111111101000011101011110100001101001110011111100111111001111110011111110100001110001101010100111110110	3fa1d73f3f3fa8ac3f3f3f3fa1d7a2ae3f3f3f3fa8f6a2ae3fa1d7a1a73f3f3f3fa1c6a9f6

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。