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§µãìï§¡ììï§¡ìì½`R	1110111110100111101101011110001110000010100011011110110010001010100011101110111110100111101000011110110010001111100000001110110010001010100101111110111110100111101000011110110010001110100011001110110010111101100110110110000001010010	efa7b5e3828dec8a8eefa7a1ec8f80ec8a97efa7a1ec8e8cecbd9b6052
SJIS-WIN	?§????????§????????§???????`R	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110110000001010010	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f6052
EUC-JP	ï§?ã??ì??ï§¡ì??ì??ï§¡ì??ì??`R	100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111110110000001010010	8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f6052
UTF-8	ï§µãìï§¡ììï§¡ìì½`R	1100001110101111110000101010011111000010101101011100001110100011110000101000001011000010100011011100001110101100110000101000101011000010100011101100001110101111110000101010011111000010101000011100001110101100110000101000111111000010100000001100001110101100110000101000101011000010100101111100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100011001100001110101100110000101011110111000010100110110110000001010010	c3afc2a7c2b5c3a3c282c28dc3acc28ac28ec3afc2a7c2a1c3acc28fc280c3acc28ac297c3afc2a7c2a1c3acc28ec28cc3acc2bdc29b6052
UHC	?§????????§¡???????§¡????½?`R	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111111010100011110110001111110110000001010010	3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa8f63f6052

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。