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	æããï§ì´ì¨ï§ããæãã£ï§µê³¹ì¨	111001101000000110000001111000111000111110000011111000111000111010011010111011111010011110011110111011001000101110110100111011001000001010101000111011111010011110011110111000111000111110000011111000111000111010011110111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110110101111010101011001110111001111011001000001010101000	e68181e38f83e38e9aefa79eec8bb4ec82a8efa79ee38f83e38e9ee68181e38f83e38ea3efa7b5eab3b9ec82a8
SJIS-WIN	??????????§???´??¨?§???????????????￡?§??????¨	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001010011000011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111110011111100111111001111111000000101001110	3f3f3f3f3f3f3f3f3f3f81983f3f3f814c3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f814e
EUC-JP	æ??ã??ã??ï§?ì?´ì?¨ï§?ã??ã??æ??ã??ã?£ï§?ê??ì?¨	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000011010110110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111110100001111100101000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000001111111010000110101111	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabc03fa1ad8fabc03fa1af8fabc1a1f83f8fabaa3f3f8fabaa3f3f8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabb43f3f8fabc03fa1af
UTF-8	æããï§ì´ì¨ï§ããæãã£ï§µê³¹ì¨	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110100110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011110110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010110101110000111010101011000010101100111100001010111001110000111010110011000010100000101100001010101000	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c29ec3acc28bc2b4c3acc282c2a8c3afc2a7c29ec3a3c28fc283c3a3c28ec29ec3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c2b5c3aac2b3c2b9c3acc282c2a8
UHC	æ?????????§???´??¨?§???????æ?????????§??³¹??¨	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101000101010010100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010100111111000101010011111011000111111001111111010000110100111	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa2a53f3fa1a73fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f3fa1d73f3fa9f8a9f63f3fa1a7

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。