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¦ë½ëï§ãì »ï§ëê±¡å¦	111011111010011010011000111010111001001110111101111010111000000110001011111011111010011110001011111000111000111110010011111011001010000010111011111011111010011110001100111010111001010010000011111010101011000110100001111001011010011010010110	efa698eb93bdeb818befa78be38f93eca0bbefa78ceb9483eab1a1e5a696
SJIS-WIN	??????????§????????§?????±????	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000010111110100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f817d3f3f3f3f
EUC-JP	ï¦?ë??ë??ï§?ã??ì??ï§?ë??ê±¡å¦?	1000111110101011110000011000111110100010110000110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101110110100101000011101111010001111101000101100001010001111101010111010100110001111101000101100001100111111	8fabc18fa2c33f8fabb33f3f8fabb33f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f83f8fabb33f3f8fabb4a1de8fa2c28faba98fa2c33f
UTF-8	ï¦ë½ëï§ãì »ï§ëê±¡å¦	110000111010111111000010101001101100001010011000110000111010101111000010100100111100001010111101110000111010101111000010100000011100001010001011110000111010111111000010101001111100001010001011110000111010001111000010100011111100001010010011110000111010110011000010101000001100001010111011110000111010111111000010101001111100001010001100110000111010101111000010100101001100001010000011110000111010101011000010101100011100001010100001110000111010010111000010101001101100001010010110	c3afc2a6c298c3abc293c2bdc3abc281c28bc3afc2a7c28bc3a3c28fc293c3acc2a0c2bbc3afc2a7c28cc3abc294c283c3aac2b1c2a1c3a5c2a6c296
UHC	?????½????§????????§?????±¡???	0011111100111111001111110011111100111111101010001111011000111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001101111101010001010101110001111110011111100111111	3f3f3f3f3fa8f63f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1bea2ae3f3f3f

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。