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	æë£¹ì®®ï§¡ìê»æë¹ê´	111001101000000110000001111010111010001110111001111011001010111010101110111011111010011110100001111011001000111010001100111010101011101110011100111001101000000110000001111010111000010110111001111010101011010010010001	e68181eba3b9ecaeaeefa7a1ec8e8ceabb9ce68181eb85b9eab491
SJIS-WIN	????￡?????§??????????????´?	001111110011111100111111001111111000000110010010001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111	3f3f3f3f81923f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f
EUC-JP	æ??ë£?ì®®ï§¡ì??ê??æ??ë??ê´?	100011111010100111000001001111110011111110001111101010111011001110100001111100100011111110001111101010111100000010001111101000101110111010001111101000101110111010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101110110100101000011010110100111111	8fa9c13f3f8fabb3a1f23f8fabc08fa2ee8fa2ee8fabc1a1f88fa2c28fabc03f3f8fabb43f3f8fa9c13f3f8fabb33f3f8fabb4a1ad3f
UTF-8	æë£¹ì®®ï§¡ìê»æë¹ê´	110000111010011011000010100000011100001010000001110000111010101111000010101000111100001010111001110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101110111100001010011100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010101011000010101101001100001010010001	c3a6c281c281c3abc2a3c2b9c3acc2aec2aec3afc2a7c2a1c3acc28ec28cc3aac2bbc29cc3a6c281c281c3abc285c2b9c3aac2b4c291
UHC	æ????¹?®®?§¡??????æ????¹?´?	101010011010000100111111001111110011111100111111101010011111011000111111101000101110011110100010111001110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101010011111011000111111101000101010010100111111	a9a13f3f3f3fa9f63fa2e7a2e73fa1d7a2ae3f3f3f3f3f3fa9a13f3f3f3fa9f63fa2a53f

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。