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¨¯ãï§£ìì }hå§¨ë¨¯ãï§£ìì }f_	1110010110100111101010001110101110101000101011111110001110001110100111101110111110100111101000111110110010001000100010001110110010101101101000000111110101101000111001011010011110101000111010111010100010101111111000111000111010011110111011111010011110100011111011001000100010001000111011001010110110100000011111010110011001011111	e5a7a8eba8afe38e9eefa7a3ec8888ecada07d68e5a7a8eba8afe38e9eefa7a3ec8888ecada07d665f
SJIS-WIN	?§¨?¨?????§￡??????}h?§¨?¨?????§￡??????}f_	001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111110011111101111101011010000011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111011111010110011001011111	3f8198814e3f814e3f3f3f3f3f819881923f3f3f3f3f3f7d683f8198814e3f814e3f3f3f3f3f819881923f3f3f3f3f3f7d665f
EUC-JP	å§¨ë¨¯ã??ï§£ì??ì??}hå§¨ë¨¯ã??ï§£ì??ì??}f_	10001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000000011111100111111011111010110100010001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000000011111100111111011111010110011001011111	8faba9a1f8a1af8fabb3a1af8fa2b48fabaa3f3f8fabc1a1f8a1f28fabc03f3f8fabc03f3f7d688faba9a1f8a1af8fabb3a1af8fa2b48fabaa3f3f8fabc1a1f8a1f28fabc03f3f8fabc03f3f7d665f
UTF-8	å§¨ë¨¯ãï§£ìì }hå§¨ë¨¯ãï§£ìì }f_	1100001110100101110000101010011111000010101010001100001110101011110000101010100011000010101011111100001110100011110000101000111011000010100111101100001110101111110000101010011111000010101000111100001110101100110000101000100011000010100010001100001110101100110000101010110111000010101000000111110101101000110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010001111000010100011101100001010011110110000111010111111000010101001111100001010100011110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010100000011111010110011001011111	c3a5c2a7c2a8c3abc2a8c2afc3a3c28ec29ec3afc2a7c2a3c3acc288c288c3acc2adc2a07d68c3a5c2a7c2a8c3abc2a8c2afc3a3c28ec29ec3afc2a7c2a3c3acc288c288c3acc2adc2a07d665f
UHC	?§¨?¨?????§??????}h?§¨?¨?????§??????}f_	001111111010000111010111101000011010011100111111101000011010011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111101111101011010000011111110100001110101111010000110100111001111111010000110100111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111011111010110011001011111	3fa1d7a1a73fa1a73f3f3f3f3fa1d73f3f3f3f3fa1a93f7d683fa1d7a1a73fa1a73f3f3f3f3fa1d73f3f3f3f3fa1a93f7d665f

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。