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	íªOíª[í©ì§¼íªJí©ì§íªM\|	1110110110011000101010100100111111101101100110001010101001011011111011011001100010101001111011001010011110111100111011011001100010101010010010101110110110011000101010011110110010100111100110011110110110011000101010100100110101111100	ed98aa4fed98aa5bed98a9eca7bced98aa4aed98a9eca799ed98aa4d7c
SJIS-WIN	???O???[????§????J????§????M\|	00111111001111110011111101001111001111110011111100111111010110110011111100111111001111110011111110000001100110000011111100111111001111110011111101001010001111110011111100111111001111111000000110011000001111110011111100111111001111110100110101111100	3f3f3f4f3f3f3f5b3f3f3f3f81983f3f3f3f4a3f3f3f3f81983f3f3f3f4d7c
EUC-JP	í?ªOí?ª[í?©ì§?í?ªJí?©ì§?í?ªM\|	1000111110101011101111110011111110001111101000101110110001001111100011111010101110111111001111111000111110100010111011000101101110001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111100011111010101110111111001111111000111110100010111011000100101010001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111100011111010101110111111001111111000111110100010111011000100110101111100	8fabbf3f8fa2ec4f8fabbf3f8fa2ec5b8fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec4a8fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec4d7c
UTF-8	íªOíª[í©ì§¼íªJí©ì§íªM\|	1100001110101101110000101001100011000010101010100100111111000011101011011100001010011000110000101010101001011011110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010111100110000111010110111000010100110001100001010101010010010101100001110101101110000101001100011000010101010011100001110101100110000101010011111000010100110011100001110101101110000101001100011000010101010100100110101111100	c3adc298c2aa4fc3adc298c2aa5bc3adc298c2a9c3acc2a7c2bcc3adc298c2aa4ac3adc298c2a9c3acc2a7c299c3adc298c2aa4d7c
UHC	??ªO??ª[????§¼??ªJ????§???ªM\|	001111110011111110101000101000110100111100111111001111111010100010100011010110110011111100111111001111110011111110100001110101111010100011111001001111110011111110101000101000110100101000111111001111110011111100111111101000011101011100111111001111110011111110101000101000110100110101111100	3f3fa8a34f3f3fa8a35b3f3f3f3fa1d7a8f93f3fa8a34a3f3f3f3fa1d73f3f3fa8a34d7c

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。