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	íªJí©ì§§í©ì§±zíªJí©ì§§í©ì§íªJí©ì§§	11101101100110001010101001001010111011011001100010101001111011001010011110100111111011011001100010101001111011001010011110110001011110101110110110011000101010100100101011101101100110001010100111101100101001111010011111101101100110001010100111101100101001111010110111101101100110001010101001001010111011011001100010101001111011001010011110100111	ed98aa4aed98a9eca7a7ed98a9eca7b17aed98aa4aed98a9eca7a7ed98a9eca7aded98aa4aed98a9eca7a7
SJIS-WIN	???J????§§????§±z???J????§§????§????J????§§	00111111001111110011111101001010001111110011111100111111001111111000000110011000100000011001100000111111001111110011111100111111100000011001100010000001011111010111101000111111001111110011111101001010001111110011111100111111001111111000000110011000100000011001100000111111001111110011111100111111100000011001100000111111001111110011111100111111010010100011111100111111001111110011111110000001100110001000000110011000	3f3f3f4a3f3f3f3f819881983f3f3f3f8198817d7a3f3f3f4a3f3f3f3f819881983f3f3f3f81983f3f3f3f4a3f3f3f3f81988198
EUC-JP	í?ªJí?©ì§§í?©ì§±zí?ªJí?©ì§§í?©ì§?í?ªJí?©ì§§	10001111101010111011111100111111100011111010001011101100010010101000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110001010000111111000100011111010101110111111001111111000111110100010111011011000111110101011110000001010000111111000101000011101111001111010100011111010101110111111001111111000111110100010111011000100101010001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100010100001111110001000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110000011111110001111101010111011111100111111100011111010001011101100010010101000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110001010000111111000	8fabbf3f8fa2ec4a8fabbf3f8fa2ed8fabc0a1f8a1f88fabbf3f8fa2ed8fabc0a1f8a1de7a8fabbf3f8fa2ec4a8fabbf3f8fa2ed8fabc0a1f8a1f88fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec4a8fabbf3f8fa2ed8fabc0a1f8a1f8
UTF-8	íªJí©ì§§í©ì§±zíªJí©ì§§í©ì§íªJí©ì§§	11000011101011011100001010011000110000101010101001001010110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010100111110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010110001011110101100001110101101110000101001100011000010101010100100101011000011101011011100001010011000110000101010100111000011101011001100001010100111110000101010011111000011101011011100001010011000110000101010100111000011101011001100001010100111110000101010110111000011101011011100001010011000110000101010101001001010110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010100111	c3adc298c2aa4ac3adc298c2a9c3acc2a7c2a7c3adc298c2a9c3acc2a7c2b17ac3adc298c2aa4ac3adc298c2a9c3acc2a7c2a7c3adc298c2a9c3acc2a7c2adc3adc298c2aa4ac3adc298c2a9c3acc2a7c2a7
UHC	??ªJ????§§????§±z??ªJ????§§????§??ªJ????§§	0011111100111111101010001010001101001010001111110011111100111111001111111010000111010111101000011101011100111111001111110011111100111111101000011101011110100001101111100111101000111111001111111010100010100011010010100011111100111111001111110011111110100001110101111010000111010111001111110011111100111111001111111010000111010111101000011010100100111111001111111010100010100011010010100011111100111111001111110011111110100001110101111010000111010111	3f3fa8a34a3f3f3f3fa1d7a1d73f3f3f3fa1d7a1be7a3f3fa8a34a3f3f3f3fa1d7a1d73f3f3f3fa1d7a1a93f3fa8a34a3f3f3f3fa1d7a1d7

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。