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§¢ë°ì»ï§ì³ìå§¨ë¯ì½ ï§ë½°ì°ï§¢ëº¥ìï§	111011111010011110100010111010111001101010110000111011001000001010111011111011111010011110011110111011001000011110110011111011001000101010000000111001011010011110101000111010111001101010101111111011001011110110100000111011111010011110011110111010111011110110110000111011001011000010001110111011111010011110100010111010111011101010100101111011001000001010010010111011111010011110011110	efa7a2eb9ab0ec82bbefa79eec87b3ec8a80e5a7a8eb9aafecbda0efa79eebbdb0ecb08eefa7a2ebbaa5ec8292efa79e
SJIS-WIN	?§￠??°????§????????§¨???????§???°?°??§￠??￥????§?	00111111100000011001100010000001100100010011111100111111100000011000101100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001100010110011111110000001100010110011111100111111100000011001100010000001100100010011111100111111100000011000111100111111001111110011111100111111100000011001100000111111	3f819881913f3f818b3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f81983f3f3f818b3f818b3f3f819881913f3f818f3f3f3f3f81983f
EUC-JP	ï§¢ë?°ì??ï§?ì??ì??å§¨ë?¯ì??ï§?ë?°ì°?ï§¢ëº?ì??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001100111111101000011110101110001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011100011111010001011101011001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8fabc1a1f83f8fabb33fa1eb8fabc0a1eb3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ë°ì»ï§ì³ìå§¨ë¯ì½ ï§ë½°ì°ï§¢ëº¥ìï§	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010111011110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010000000110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010101111000010101111011100001010110000110000111010110011000010101100001100001010001110110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010010010110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2b0c3acc282c2bbc3afc2a7c29ec3acc287c2b3c3acc28ac280c3a5c2a7c2a8c3abc29ac2afc3acc2bdc2a0c3afc2a7c29ec3abc2bdc2b0c3acc2b0c28ec3afc2a7c2a2c3abc2bac2a5c3acc282c292c3afc2a7c29e
UHC	?§???°????§???³????§¨????½??§??½°?°??§??º?????§?	0011111110100001110101110011111100111111001111111010000111000110001111110011111100111111001111111010000111010111001111110011111100111111101010011111100000111111001111110011111100111111101000011101011110100001101001110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111111010100011110110101000011100011000111111101000011100011000111111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3f3fa9f83f3f3f3fa1d7a1a73f3f3f3fa8f63f3fa1d73f3fa8f6a1c63fa1c63f3fa1d73f3fa8ac3f3f3f3f3fa1d73f

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。