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§¢ìì¦ï§ê¹ì½¬æê³ì¦ï§µë³¦Åï§¢ë°ìï§	1110111110100111101000101110110010000100100011111110110010101101101001101110111110100111100111101110101010111001100001101110110010111101101011001110011010000001100000011110101010110011100101111110110010101101101001101110111110100111101101011110101110110011101001101100010110000001111011111010011110100010111010111001101010110000111011001000001110000100111011111010011110011110	efa7a2ec848fecada6efa79eeab986ecbdace68181eab397ecada6efa7b5ebb3a6c581efa7a2eb9ab0ec8384efa79e
SJIS-WIN	?§￠???????§??????￢??????????§???????§￠??°????§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111100000011000101100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f819881913f3f818b3f3f3f3f81983f
EUC-JP	ï§¢ì??ì?¦ï§?ê??ì?¬æ??ê??ì?¦ï§?ë?¦Å?ï§¢ë?°ì??ï§?	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111101000101100110010001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101111000000001111111000111110100010110000111000111110101011110000011010000111111000001111111000111110101011101100110011111110001111101000101100001110001111101010101010100100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fabc1a1f83f8fabb43f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc03f8fa2c38fabc1a1f83f8fabb33f8fa2c38faaa93f8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ìì¦ï§ê¹ì½¬æê³ì¦ï§µë³¦Åï§¢ë°ìï§	11000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010101101110000101010011011000011101011111100001010100111110000101001111011000011101010101100001010111001110000101000011011000011101011001100001010111101110000101010110011000011101001101100001010000001110000101000000111000011101010101100001010110011110000101001011111000011101011001100001010101101110000101010011011000011101011111100001010100111110000101011010111000011101010111100001010110011110000101010011011000011100001011100001010000001110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000111100001010000100110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3afc2a7c29ec3aac2b9c286c3acc2bdc2acc3a6c281c281c3aac2b3c297c3acc2adc2a6c3afc2a7c2b5c3abc2b3c2a6c385c281c3afc2a7c2a2c3abc29ac2b0c3acc283c284c3afc2a7c29e
UHC	?§???????§??¹??½?æ???³????§??³????§???°????§?	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111001111111010100111110110001111110011111110101000111101100011111110101001101000010011111100111111001111111010100111111000001111110011111110100001101010010011111100111111101000011101011100111111001111111010100111111000001111110011111100111111001111111010000111010111001111110011111100111111101000011100011000111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1a93f3fa1d73f3fa9f63f3fa8f63fa9a13f3f3fa9f83f3fa1a93f3fa1d73f3fa9f83f3f3f3fa1d73f3f3fa1c63f3f3f3fa1d73f

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。