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§¡ìê°¼ï§¡ìê°¼	111011111010011110110101111000111000001010001101111011001000101010001110111011111010011110100001111011001000111010001100111010101011000010111100111011111010011110100001111011001000111010001100111010101011000010111100	efa7b5e3828dec8a8eefa7a1ec8e8ceab0bcefa7a1ec8e8ceab0bc
SJIS-WIN	?§????????§?????°??§?????°?	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f81983f3f3f3f3f818b3f
EUC-JP	ï§?ã??ì??ï§¡ì??ê°?ï§¡ì??ê°?	100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011010010100001111010110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabb4a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabb4a1eb3f
UTF-8	ï§µãìï§¡ìê°¼ï§¡ìê°¼	110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001101110000111010110011000010100010101100001010001110110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101100001100001010111100110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101100001100001010111100	c3afc2a7c2b5c3a3c282c28dc3acc28ac28ec3afc2a7c2a1c3acc28ec28cc3aac2b0c2bcc3afc2a7c2a1c3acc28ec28cc3aac2b0c2bc
UHC	?§????????§¡????°¼?§¡????°¼	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111111010000111000110101010001111100100111111101000011101011110100010101011100011111100111111001111110011111110100001110001101010100011111001	3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa1c6a8f93fa1d7a2ae3f3f3f3fa1c6a8f9

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。