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§¡ìâï§¡ììï§µãì M	11101111101001111010000111101100100011101000110011100010100001001001001111101111101001111010000111101100100011111000000011101100100000101001111111101111101001111011010111100011100000101000110011101100101011011010000001001101	efa7a1ec8e8ce28493efa7a1ec8f80ec829fefa7b5e3828cecada04d
SJIS-WIN	?§????????§????????§???????M	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f4d
EUC-JP	ï§¡ì??â??ï§¡ì??ì??ï§?ã??ì??M	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111010010000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111101001101	8fabc1a1f88fa2c28fabc03f3f8faba43f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f4d
UTF-8	ï§¡ìâï§¡ììï§µãì M	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101000101100001010000100110000101001001111000011101011111100001010100111110000101010000111000011101011001100001010001111110000101000000011000011101011001100001010000010110000101001111111000011101011111100001010100111110000101011010111000011101000111100001010000010110000101000110011000011101011001100001010101101110000101010000001001101	c3afc2a7c2a1c3acc28ec28cc3a2c284c293c3afc2a7c2a1c3acc28fc280c3acc282c29fc3afc2a7c2b5c3a3c282c28cc3acc2adc2a04d
UHC	?§¡???????§¡???????§??????M	00111111101000011101011110100010101011100011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111101001101	3fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f3fa1d73f3f3f3f3fa1a93f4d

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。