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°ìå§¨ë°ìå§¨ë¨¯ã	111001011010011110101000111010111001101010101111111011001010111010101100111001011010011110101000111010111001101010110000111011001000101010010111111001011010011110101000111010111001101010110000111011001000101010000110111001011010011110101000111010111010100010101111111000111000111110001000	e5a7a8eb9aafecaeace5a7a8eb9ab0ec8a97e5a7a8eb9ab0ec8a86e5a7a8eba8afe38f88
SJIS-WIN	?§¨?????￢?§¨??°????§¨??°????§¨?¨????	001111111000000110011000100000010100111000111111001111110011111100111111001111111000000111001010001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111	3f8198814e3f3f3f3f3f81ca3f8198814e3f3f818b3f3f3f3f8198814e3f3f818b3f3f3f3f8198814e3f814e3f3f3f3f
EUC-JP	å§¨ë?¯ì®¬å§¨ë?°ì??å§¨ë?°ì??å§¨ë¨¯ã??	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000010001111101000101110111010100010110011001000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011101010100011111100111111	8faba9a1f8a1af8fabb33f8fa2b48fabc08fa2eea2cc8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabaa3f3f
UTF-8	å§¨ë¯ì®¬å§¨ë°ìå§¨ë°ìå§¨ë¨¯ã	110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010101100110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010101100001010010111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010101100001010000110110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010001111000010100011111100001010001000	c3a5c2a7c2a8c3abc29ac2afc3acc2aec2acc3a5c2a7c2a8c3abc29ac2b0c3acc28ac297c3a5c2a7c2a8c3abc29ac2b0c3acc28ac286c3a5c2a7c2a8c3abc2a8c2afc3a3c28fc288
UHC	?§¨????®??§¨??°????§¨??°????§¨?¨????	001111111010000111010111101000011010011100111111001111110011111100111111101000101110011100111111001111111010000111010111101000011010011100111111001111111010000111000110001111110011111100111111001111111010000111010111101000011010011100111111001111111010000111000110001111110011111100111111001111111010000111010111101000011010011100111111101000011010011100111111001111110011111100111111	3fa1d7a1a73f3f3f3fa2e73f3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73fa1a73f3f3f3f

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。