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§¢ìì¿ï§ìì½¡ï§ì±ãmM	1110111110100111101000101110110010001000100010001110110010111111100010111110111110100111100111101110110010010010100101101110110010111101101000011110111110100111100111101110110010000111101100011110001110001110100110110110110101001101	efa7a2ec8888ecbf8befa79eec9296ecbda1efa79eec87b1e38e9b6d4d
SJIS-WIN	?§￠???????§????????§???±???mM	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001011111010011111100111111001111110110110101001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f817d3f3f3f6d4d
EUC-JP	ï§¢ì??ì¿?ï§?ì??ì?¡ï§?ì?±ã??mM	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001000111110100010110001000011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111100000000111111101000011101111010001111101010111010101000111111001111110110110101001101	8fabc1a1f8a1f18fabc03f3f8fabc08fa2c43f8fabc1a1f83f8fabc03f3f8fabc03f8fa2c28fabc1a1f83f8fabc03fa1de8fabaa3f3f6d4d
UTF-8	ï§¢ìì¿ï§ìì½¡ï§ì±ãmM	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110101100110000101011111111000010100010111100001110101111110000101010011111000010100111101100001110101100110000101001001011000010100101101100001110101100110000101011110111000010101000011100001110101111110000101010011111000010100111101100001110101100110000101000011111000010101100011100001110100011110000101000111011000010100110110110110101001101	c3afc2a7c2a2c3acc288c288c3acc2bfc28bc3afc2a7c29ec3acc292c296c3acc2bdc2a1c3afc2a7c29ec3acc287c2b1c3a3c28ec29b6d4d
UHC	?§?????¿??§?????½¡?§???±???mM	001111111010000111010111001111110011111100111111001111110011111110100010101011110011111100111111101000011101011100111111001111110011111100111111001111111010100011110110101000101010111000111111101000011101011100111111001111110011111110100001101111100011111100111111001111110110110101001101	3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3f3f3fa8f6a2ae3fa1d73f3f3fa1be3f3f3f6d4d

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。