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§¢ììæããï§¢ììæããM	11101111101001111010001011101100100000001010110111101100100000111000101111100110100000011000000111100011100011111000001111100011100011101001101111101111101001111010001011101100100000001010110111101100100000111000101111100110100000011000000111100011100011111000001111100011100011101001101101001101	efa7a2ec80adec838be68181e38f83e38e9befa7a2ec80adec838be68181e38f83e38e9b4d
SJIS-WIN	?§￠????????????????§￠???????????????M	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§¢ì??ì??æ??ã??ã??ï§¢ì??ì??æ??ã??ã??M	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111110011111101001101	8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabaa3f3f4d
UTF-8	ï§¢ììæããï§¢ììæããM	11000011101011111100001010100111110000101010001011000011101011001100001010000000110000101010110111000011101011001100001010000011110000101000101111000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101001101111000011101011111100001010100111110000101010001011000011101011001100001010000000110000101010110111000011101011001100001010000011110000101000101111000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101001101101001101	c3afc2a7c2a2c3acc280c2adc3acc283c28bc3a6c281c281c3a3c28fc283c3a3c28ec29bc3afc2a7c2a2c3acc280c2adc3acc283c28bc3a6c281c281c3a3c28fc283c3a3c28ec29b4d
UHC	?§??????æ?????????§??????æ????????M	00111111101000011101011100111111001111110011111110100001101010010011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001101010010011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111101001101	3fa1d73f3f3fa1a93f3f3fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa1a93f3f3fa9a13f3f3f3f3f3f3f3f4d

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。