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	æì«ï§µãì¨æê³ì½æì«ï§µãì¨æê³ì½	111001101000000110000001111011001001101010101011111011111010011110110101111000111000001010001101111011001000100110101000111001101000000110000001111010101011001110010111111011001011110110001000111001101000000110000001111011001001101010101011111011111010011110110101111000111000001010001101111011001000100110101000111001101000000110000001111010101011001110010111111011001011110110001000	e68181ec9aabefa7b5e3828dec89a8e68181eab397ecbd88e68181ec9aabefa7b5e3828dec89a8e68181eab397ecbd88
SJIS-WIN	???????§??????¨????????????????§??????¨?????????	00111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f
EUC-JP	æ??ì??ï§?ã??ì?¨æ??ê??ì??æ??ì??ï§?ã??ì?¨æ??ê??ì??	100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111111010000110101111100011111010100111000001001111110011111110001111101010111011010000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111111010000110101111100011111010100111000001001111110011111110001111101010111011010000111111001111111000111110101011110000000011111100111111	8fa9c13f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc03fa1af8fa9c13f3f8fabb43f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc03fa1af8fa9c13f3f8fabb43f3f8fabc03f3f
UTF-8	æì«ï§µãì¨æê³ì½æì«ï§µãì¨æê³ì½	110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010101011110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001101110000111010110011000010100010011100001010101000110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010110011000010101111011100001010001000110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010101011110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001101110000111010110011000010100010011100001010101000110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010110011000010101111011100001010001000	c3a6c281c281c3acc29ac2abc3afc2a7c2b5c3a3c282c28dc3acc289c2a8c3a6c281c281c3aac2b3c297c3acc2bdc288c3a6c281c281c3acc29ac2abc3afc2a7c2b5c3a3c282c28dc3acc289c2a8c3a6c281c281c3aac2b3c297c3acc2bdc288
UHC	æ??????§??????¨æ???³??½?æ??????§??????¨æ???³??½?	101010011010000100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010000110100111101010011010000100111111001111110011111110101001111110000011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010000110100111101010011010000100111111001111110011111110101001111110000011111100111111101010001111011000111111	a9a13f3f3f3f3f3fa1d73f3f3f3f3f3fa1a7a9a13f3f3fa9f83f3fa8f63fa9a13f3f3f3f3f3fa1d73f3f3f3f3f3fa1a7a9a13f3f3fa9f83f3fa8f63f

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。