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§¢ëì¾æê³ì½¡æë£»ì«ï§¢ì¢ì¦æã¬ê´ï§	111011111010011110100010111010111000110110001010111011001000001010111110111001101000000110000001111010101011001110010111111011001011110110100001111001101000000110000001111010111010001110111011111011001000001010101011111011111010011110100010111011001010001010001111111011001000001010100110111001101000000110000001111000111000001110101100111010101011010010011100111011111010011110011110	efa7a2eb8d8aec82bee68181eab397ecbda1e68181eba3bbec82abefa7a2eca28fec82a6e68181e383aceab49cefa79e
SJIS-WIN	?§￠???????????????????￡?????§￠?￠?????????￢?´??§?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111111000000110011000100000011001000100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001010011000011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f819881913f81913f3f3f3f3f3f3f3f3f81ca3f814c3f3f81983f
EUC-JP	ï§¢ë??ì??æ??ê??ì?¡æ??ë£?ì??ï§¢ì¢?ì?¦æ??ã?¬ê´?ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101110110011101000011111001000111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000101000011111000100111111100011111010101111000000001111111000111110100010110000111000111110101001110000010011111100111111100011111010101110101010001111111010001011001100100011111010101110110100101000011010110100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb43f3f8fabc03f8fa2c28fa9c13f3f8fabb3a1f23f8fabc03f3f8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2c38fa9c13f3f8fabaa3fa2cc8fabb4a1ad3f8fabc1a1f83f
UTF-8	ï§¢ëì¾æê³ì½¡æë£»ì«ï§¢ì¢ì¦æã¬ê´ï§	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010111110110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010101111000010101000111100001010111011110000111010110011000010100000101100001010101011110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010100110110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101100110000111010101011000010101101001100001010011100110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc28dc28ac3acc282c2bec3a6c281c281c3aac2b3c297c3acc2bdc2a1c3a6c281c281c3abc2a3c2bbc3acc282c2abc3afc2a7c2a2c3acc2a2c28fc3acc282c2a6c3a6c281c281c3a3c283c2acc3aac2b4c29cc3afc2a7c29e
UHC	?§??????¾æ???³??½¡æ?????????§???????æ??????´??§?	0011111110100001110101110011111100111111001111110011111100111111001111111010100011111010101010011010000100111111001111110011111110101001111110000011111100111111101010001111011010100010101011101010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3fa8faa9a13f3f3fa9f83f3fa8f6a2aea9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa2a53f3fa1d73f

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。