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	«Á¡ø¡ñ«³¢ë¢ð«´¡ë¢±«Á¡ø¡ñ«³¢ù¢Ä«´¡ë¢±	1000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101110001111101000101111000010001111101010111011010010100001111010111000111110100010101100011000111110101011110000011010000111111000101000011111000110001111101010111011001110100010111110011000111110100010110001001000111110101011101101001010000111101011100011111010001010110001	8fabc1a1f8a1f18fabb38fa2eb8fa2f08fabb4a1eb8fa2b18fabc1a1f8a1f18fabb3a2f98fa2c48fabb4a1eb8fa2b1
SJIS-WIN	???????????￠??￠???´???￠±??????????￠??￠???´???￠±	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000011001000100111111001111110011111110000001010011000011111100111111001111111000000110010001100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111111000000110010001001111110011111100111111100000010100110000111111001111110011111110000001100100011000000101111101	3f3f3f3f3f3f3f3f3f3f3f81913f3f81913f3f3f814c3f3f3f8191817d3f3f3f3f3f3f3f3f3f3f81913f3f81913f3f3f814c3f3f3f8191817d
EUC-JP	??Á¡ø¡ñ????¢ë?¢ð??´¡ë?¢±??Á¡ø¡ñ???¢ù?¢Ä??´¡ë?¢±	001111110011111110001111101010101010000110001111101000101100001010001111101010011100110010001111101000101100001010001111101010111101000000111111001111110011111100111111101000011111000110001111101010111011001100111111101000011111000110001111101010011100001100111111001111111010000110101101100011111010001011000010100011111010101110110011001111111010000111110001101000011101111000111111001111111000111110101010101000011000111110100010110000101000111110101001110011001000111110100010110000101000111110101011110100000011111100111111001111111010000111110001100011111010101111100011001111111010000111110001100011111010101010100011001111110011111110100001101011011000111110100010110000101000111110101011101100110011111110100001111100011010000111011110	3f3f8faaa18fa2c28fa9cc8fa2c28fabd03f3f3f3fa1f18fabb33fa1f18fa9c33f3fa1ad8fa2c28fabb33fa1f1a1de3f3f8faaa18fa2c28fa9cc8fa2c28fabd03f3f3fa1f18fabe33fa1f18faaa33f3fa1ad8fa2c28fabb33fa1f1a1de
UTF-8	«Á¡ø¡ñ«³¢ë¢ð«´¡ë¢±«Á¡ø¡ñ«³¢ù¢Ä«´¡ë¢±	11000010100011111100001010101011110000111000000111000010101000011100001110111000110000101010000111000011101100011100001010001111110000101010101111000010101100111100001010001111110000101010001011000011101010111100001010001111110000101010001011000011101100001100001010001111110000101010101111000010101101001100001010100001110000111010101111000010100011111100001010100010110000101011000111000010100011111100001010101011110000111000000111000010101000011100001110111000110000101010000111000011101100011100001010001111110000101010101111000010101100111100001010100010110000111011100111000010100011111100001010100010110000111000010011000010100011111100001010101011110000101011010011000010101000011100001110101011110000101000111111000010101000101100001010110001	c28fc2abc381c2a1c3b8c2a1c3b1c28fc2abc2b3c28fc2a2c3abc28fc2a2c3b0c28fc2abc2b4c2a1c3abc28fc2a2c2b1c28fc2abc381c2a1c3b8c2a1c3b1c28fc2abc2b3c2a2c3b9c28fc2a2c384c28fc2abc2b4c2a1c3abc28fc2a2c2b1
UHC	???¡ø¡???³?????ð??´¡???±???¡ø¡???³???????´¡???±	0011111100111111001111111010001010101110101010011010101010100010101011100011111100111111001111111010100111111000001111110011111100111111001111110011111110101001101000110011111100111111101000101010010110100010101011100011111100111111001111111010000110111110001111110011111100111111101000101010111010101001101010101010001010101110001111110011111100111111101010011111100000111111001111110011111100111111001111110011111100111111101000101010010110100010101011100011111100111111001111111010000110111110	3f3f3fa2aea9aaa2ae3f3f3fa9f83f3f3f3f3fa9a33f3fa2a5a2ae3f3f3fa1be3f3f3fa2aea9aaa2ae3f3f3fa9f83f3f3f3f3f3f3fa2a5a2ae3f3f3fa1be

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。