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§¢ê¾©âæìì¨æì¬¢ï§¢	111011111010011110100010111010101011111010101001111000101000010010010011111001101000000110000001111011001000010010010001111011001000001010101000111001101000000110000001111011001010110010100010111011111010011110100010	efa7a2eabea9e28493e68181ec8491ec82a8e68181ecaca2efa7a2
SJIS-WIN	?§￠??????????????¨????￢￠?§￠	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111100000011100101010000001100100010011111110000001100110001000000110010001	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f81ca81913f81988191
EUC-JP	ï§¢ê?©â??æ??ì??ì?¨æ??ì¬¢ï§¢	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110110001111101010111010010000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111101000011010111110001111101010011100000100111111001111111000111110101011110000001010001011001100101000011111000110001111101010111100000110100001111110001010000111110001	8fabc1a1f8a1f18fabb43f8fa2ed8faba43f3f8fa9c13f3f8fabc03f3f8fabc03fa1af8fa9c13f3f8fabc0a2cca1f18fabc1a1f8a1f1
UTF-8	ï§¢ê¾©âæìì¨æì¬¢ï§¢	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010001011000010100001001100001010010011110000111010011011000010100000011100001010000001110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010101000110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010100010110000111010111111000010101001111100001010100010	c3afc2a7c2a2c3aac2bec2a9c3a2c284c293c3a6c281c281c3acc284c291c3acc282c2a8c3a6c281c281c3acc2acc2a2c3afc2a7c2a2
UHC	?§??¾????æ???????¨æ??????§?	001111111010000111010111001111110011111110101000111110100011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111110011111110100001101001111010100110100001001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3fa8fa3f3f3f3fa9a13f3f3f3f3f3f3fa1a7a9a13f3f3f3f3f3fa1d73f

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。