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¦ë¡«ì ^\@ï¦ë¡«ì ^\ï¦ë¡«ì ^\SM	1110111110100110100111101110101110100001101010111110110010100000100010010101111001011100111011111010011010011110111010111010000110101011111011001010000010001001010111100101110001000000111011111010011010011110111010111010000110101011111011001010000010001001010111100101110011101111101001101001111011101011101000011010101111101100101000001000100101011110010111000101001101001101	efa69eeba1abeca0895e5cefa69eeba1abeca0895e5c40efa69eeba1abeca0895e5cefa69eeba1abeca0895e5c534d
SJIS-WIN	?????????^\?????????^\@?????????^\?????????^\SM	0011111100111111001111110011111100111111001111110011111100111111001111110101111001011100001111110011111100111111001111110011111100111111001111110011111100111111010111100101110001000000001111110011111100111111001111110011111100111111001111110011111100111111010111100101110000111111001111110011111100111111001111110011111100111111001111110011111101011110010111000101001101001101	3f3f3f3f3f3f3f3f3f5e5c3f3f3f3f3f3f3f3f3f5e5c403f3f3f3f3f3f3f3f3f5e5c3f3f3f3f3f3f3f3f3f5e5c534d
EUC-JP	ï¦?ë¡?ì??^\ï¦?ë¡?ì??^\@ï¦?ë¡?ì??^\ï¦?ë¡?ì??^\SM	100011111010101111000001100011111010001011000011001111111000111110101011101100111000111110100010110000100011111110001111101010111100000000111111001111110101111001011100100011111010101111000001100011111010001011000011001111111000111110101011101100111000111110100010110000100011111110001111101010111100000000111111001111110101111001011100010000001000111110101011110000011000111110100010110000110011111110001111101010111011001110001111101000101100001000111111100011111010101111000000001111110011111101011110010111001000111110101011110000011000111110100010110000110011111110001111101010111011001110001111101000101100001000111111100011111010101111000000001111110011111101011110010111000101001101001101	8fabc18fa2c33f8fabb38fa2c23f8fabc03f3f5e5c8fabc18fa2c33f8fabb38fa2c23f8fabc03f3f5e5c408fabc18fa2c33f8fabb38fa2c23f8fabc03f3f5e5c8fabc18fa2c33f8fabb38fa2c23f8fabc03f3f5e5c534d
UTF-8	ï¦ë¡«ì ^\ï¦ë¡«ì ^\@ï¦ë¡«ì ^\ï¦ë¡«ì ^\SM	1100001110101111110000101010011011000010100111101100001110101011110000101010000111000010101010111100001110101100110000101010000011000010100010010101111001011100110000111010111111000010101001101100001010011110110000111010101111000010101000011100001010101011110000111010110011000010101000001100001010001001010111100101110001000000110000111010111111000010101001101100001010011110110000111010101111000010101000011100001010101011110000111010110011000010101000001100001010001001010111100101110011000011101011111100001010100110110000101001111011000011101010111100001010100001110000101010101111000011101011001100001010100000110000101000100101011110010111000101001101001101	c3afc2a6c29ec3abc2a1c2abc3acc2a0c2895e5cc3afc2a6c29ec3abc2a1c2abc3acc2a0c2895e5c40c3afc2a6c29ec3abc2a1c2abc3acc2a0c2895e5cc3afc2a6c29ec3abc2a1c2abc3acc2a0c2895e5c534d
UHC	????¡????^\????¡????^\@????¡????^\????¡????^\SM	001111110011111100111111001111111010001010101110001111110011111100111111001111110101111001011100001111110011111100111111001111111010001010101110001111110011111100111111001111110101111001011100010000000011111100111111001111110011111110100010101011100011111100111111001111110011111101011110010111000011111100111111001111110011111110100010101011100011111100111111001111110011111101011110010111000101001101001101	3f3f3f3fa2ae3f3f3f3f5e5c3f3f3f3fa2ae3f3f3f3f5e5c403f3f3f3fa2ae3f3f3f3f5e5c3f3f3f3fa2ae3f3f3f3f5e5c534d

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。