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	æãì¡ï§µëì¨ï§ãâEM	1110011010000001100000011110001110001111100000111110110010101101101000011110111110100111101101011110101110000110100000111110110010000010101010001110111110100111100111101110001110001111100000111110001010000100100100110100010101001101	e68181e38f83ecada1efa7b5eb8683ec82a8efa79ee38f83e28493454d
SJIS-WIN	??????????§??????¨?§???????EM	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111111000000110011000001111110011111100111111001111110011111100111111001111110100010101001101	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f454d
EUC-JP	æ??ã??ì?¡ï§?ë??ì?¨ï§?ã??â??EM	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111010010000111111001111110100010101001101	8fa9c13f3f8fabaa3f3f8fabc03f8fa2c28fabc1a1f83f8fabb33f3f8fabc03fa1af8fabc1a1f83f8fabaa3f3f8faba43f3f454d
UTF-8	æãì¡ï§µëì¨ï§ãâEM	1100001110100110110000101000000111000010100000011100001110100011110000101000111111000010100000111100001110101100110000101010110111000010101000011100001110101111110000101010011111000010101101011100001110101011110000101000011011000010100000111100001110101100110000101000001011000010101010001100001110101111110000101010011111000010100111101100001110100011110000101000111111000010100000111100001110100010110000101000010011000010100100110100010101001101	c3a6c281c281c3a3c28fc283c3acc2adc2a1c3afc2a7c2b5c3abc286c283c3acc282c2a8c3afc2a7c29ec3a3c28fc283c3a2c284c293454d
UHC	æ??????¡?§??????¨?§???????EM	1010100110100001001111110011111100111111001111110011111100111111101000011010100110100010101011100011111110100001110101110011111100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111001111110100010101001101	a9a13f3f3f3f3f3fa1a9a2ae3fa1d73f3f3f3f3f3fa1a73fa1d73f3f3f3f3f3f3f454d

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。