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	ï§µÎ¼ì®°ï§¢ìì¨ï§¡ìê°¹	1110111110100111101101011100111010111100111011001010111010110000111011111010011110100010111011001000100010001000111011001010110110101000111011111010011110100001111011001000111010001100111010101011000010111001	efa7b5cebcecaeb0efa7a2ec8888ecada8efa7a1ec8e8ceab0b9
SJIS-WIN	?§?????°?§￠?????¨?§?????°?	001111111000000110011000001111110011111100111111001111110011111110000001100010110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f81983f3f3f3f3f818b3f819881913f3f3f3f3f814e3f81983f3f3f3f3f818b3f
EUC-JP	ï§?Î?ì®°ï§¢ì??ì?¨ï§¡ì??ê°?	10001111101010111100000110100001111110000011111110001111101010101100001000111111100011111010101111000000100011111010001011101110101000011110101110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f83f8faac23f8fabc08fa2eea1eb8fabc1a1f8a1f18fabc03f3f8fabc03fa1af8fabc1a1f88fa2c28fabc03f3f8fabb4a1eb3f
UTF-8	ï§µÎ¼ì®°ï§¢ìì¨ï§¡ìê°¹	11000011101011111100001010100111110000101011010111000011100011101100001010111100110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101100001100001010111001	c3afc2a7c2b5c38ec2bcc3acc2aec2b0c3afc2a7c2a2c3acc288c288c3acc2adc2a8c3afc2a7c2a1c3acc28ec28cc3aac2b0c2b9
UHC	?§??¼?®°?§?????¨?§¡????°¹	00111111101000011101011100111111001111111010100011111001001111111010001011100111101000011100011000111111101000011101011100111111001111110011111100111111001111111010000110101001101000011010011100111111101000011101011110100010101011100011111100111111001111110011111110100001110001101010100111110110	3fa1d73f3fa8f93fa2e7a1c63fa1d73f3f3f3f3fa1a9a1a73fa1d7a2ae3f3f3f3fa1c6a9f6

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。