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	æãì½ ï§£Ñì§ï§µìê´ï§¢	1110011010000001100000011110001110001111100000111110110010111101101000001110111110100111101000111101000110001011111011001000001010100111111011111010011110110101111011001001101010001110111010101011010010010001111011111010011110100010	e68181e38f83ecbda0efa7a3d18bec82a7efa7b5ec9a8eeab491efa7a2
SJIS-WIN	??????????§￡????§?§?????´??§￠	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111100000011001100000111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000110010001	3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f81983f81983f3f3f3f3f814c3f3f81988191
EUC-JP	æ??ã??ì??ï§£Ñ?ì?§ï§?ì??ê´?ï§¢	1000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111111010000111111000100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010100001101011010011111110001111101010111100000110100001111110001010000111110001	8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f28faad03f8fabc03fa1f88fabc1a1f83f8fabc03f3f8fabb4a1ad3f8fabc1a1f8a1f1
UTF-8	æãì½ ï§£Ñì§ï§µìê´ï§¢	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101011001100001010111101110000101010000011000011101011111100001010100111110000101010001111000011100100011100001010001011110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010110101110000111010110011000010100110101100001010001110110000111010101011000010101101001100001010010001110000111010111111000010101001111100001010100010	c3a6c281c281c3a3c28fc283c3acc2bdc2a0c3afc2a7c2a3c391c28bc3acc282c2a7c3afc2a7c2b5c3acc29ac28ec3aac2b4c291c3afc2a7c2a2
UHC	æ??????½??§?????§?§?????´??§?	101010011010000100111111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010000111010111001111111010000111010111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011100111111	a9a13f3f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa1d73fa1d73f3f3f3f3fa2a53f3fa1d73f

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。