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	å§¨ë°ì¯å§¨ë¯ì¥Nå§¨ë°ì¯å§¨ë¯ì¥å§¨ë°ì²	11100101101001111010100011101011100110101011000011101100100010011010111111100101101001111010100011101011100110101010111111101100101011011010010101001110111001011010011110101000111010111001101010110000111011001000100110101111111001011010011110101000111010111001101010101111111011001010110110100101111001011010011110101000111010111001101010110000111011001000100110110010	e5a7a8eb9ab0ec89afe5a7a8eb9aafecada54ee5a7a8eb9ab0ec89afe5a7a8eb9aafecada5e5a7a8eb9ab0ec89b2
SJIS-WIN	?§¨??°????§¨?????￥N?§¨??°????§¨?????￥?§¨??°???	00111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111100000011000111101001110001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111111000000110001111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111	3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f818f4e3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f818f3f8198814e3f3f818b3f3f3f
EUC-JP	å§¨ë?°ì?¯å§¨ë?¯ì??Nå§¨ë?°ì?¯å§¨ë?¯ì??å§¨ë?°ì??	10001111101010111010100110100001111110001010000110101111100011111010101110110011001111111010000111101011100011111010101111000000001111111000111110100010101101001000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111101001110100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111110001111101000101011010010001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111	8faba9a1f8a1af8fabb33fa1eb8fabc03f8fa2b48faba9a1f8a1af8fabb33f8fa2b48fabc03f3f4e8faba9a1f8a1af8fabb33fa1eb8fabc03f8fa2b48faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f
UTF-8	å§¨ë°ì¯å§¨ë¯ì¥Nå§¨ë°ì¯å§¨ë¯ì¥å§¨ë°ì²	11000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010001001110000101010111111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010101101110000101010010101001110110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010011100001010101111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101011011100001010100101110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010011100001010110010	c3a5c2a7c2a8c3abc29ac2b0c3acc289c2afc3a5c2a7c2a8c3abc29ac2afc3acc2adc2a54ec3a5c2a7c2a8c3abc29ac2b0c3acc289c2afc3a5c2a7c2a8c3abc29ac2afc3acc2adc2a5c3a5c2a7c2a8c3abc29ac2b0c3acc289c2b2
UHC	?§¨??°????§¨?????N?§¨??°????§¨??????§¨??°??²	0011111110100001110101111010000110100111001111110011111110100001110001100011111100111111001111110011111110100001110101111010000110100111001111110011111100111111001111111010000110101001001111110100111000111111101000011101011110100001101001110011111100111111101000011100011000111111001111110011111100111111101000011101011110100001101001110011111100111111001111110011111110100001101010010011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111111010100111110111	3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3fa1a93f4e3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3fa1a93f3fa1d7a1a73f3fa1c63f3fa9f7

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。