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§¡íæê¹ì½¬ï§¡ìì©ï§¡í	111011111010011110100001111011011000111010010110111001101000000110000001111010101011100110000110111011001011110110101100111011111010011110100001111011001000111010001100111011001010110110101001111011111010011110100001111011011001000110001101	efa7a1ed8e96e68181eab986ecbdacefa7a1ec8e8cecada9efa7a1ed918d
SJIS-WIN	?§????????????￢?§????????§????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	ï§¡í??æ??ê??ì?¬ï§¡ì??ì?©ï§¡í??	1000111110101011110000011010000111111000100011111010001011000010100011111010101110111111001111110011111110001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110001111101000101110110110001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111	8fabc1a1f88fa2c28fabbf3f3f8fa9c13f3f8fabb43f3f8fabc03fa2cc8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2ed8fabc1a1f88fa2c28fabbf3f3f
UTF-8	ï§¡íæê¹ì½¬ï§¡ìì©ï§¡í	110000111010111111000010101001111100001010100001110000111010110111000010100011101100001010010110110000111010011011000010100000011100001010000001110000111010101011000010101110011100001010000110110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011011100001010101001110000111010111111000010101001111100001010100001110000111010110111000010100100011100001010001101	c3afc2a7c2a1c3adc28ec296c3a6c281c281c3aac2b9c286c3acc2bdc2acc3afc2a7c2a1c3acc28ec28cc3acc2adc2a9c3afc2a7c2a1c3adc291c28d
UHC	?§¡???æ???¹??½??§¡??????§¡???	00111111101000011101011110100010101011100011111100111111001111111010100110100001001111110011111100111111101010011111011000111111001111111010100011110110001111110011111110100001110101111010001010101110001111110011111100111111001111111010000110101001001111110011111110100001110101111010001010101110001111110011111100111111	3fa1d7a2ae3f3f3fa9a13f3f3fa9f63f3fa8f63f3fa1d7a2ae3f3f3f3fa1a93f3fa1d7a2ae3f3f3f

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。