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 ¡]M	1110111110100111100010111110101110000101101110001110110010100000101000010101110111101111101001111000101111101011100001011011100011101100101000001010000101011101111011111010011110001011111010111000010110111000111011001010000010100001010111011110111110100111100010111110101110000101101110001110110010100000101000010101110101001101	efa78beb85b8eca0a15defa78beb85b8eca0a15defa78beb85b8eca0a15defa78beb85b8eca0a15d4d
SJIS-WIN	?§???????]?§???????]?§???????]?§???????]M	001111111000000110011000001111110011111100111111001111110011111100111111001111110101110100111111100000011001100000111111001111110011111100111111001111110011111100111111010111010011111110000001100110000011111100111111001111110011111100111111001111110011111101011101001111111000000110011000001111110011111100111111001111110011111100111111001111110101110101001101	3f81983f3f3f3f3f3f3f5d3f81983f3f3f3f3f3f3f5d3f81983f3f3f3f3f3f3f5d3f81983f3f3f3f3f3f3f5d4d
EUC-JP	ï§?ë?¸ì?¡]ï§?ë?¸ì?¡]ï§?ë?¸ì?¡]ï§?ë?¸ì?¡]M	10001111101010111100000110100001111110000011111110001111101010111011001100111111100011111010001010110001100011111010101111000000001111111000111110100010110000100101110110001111101010111100000110100001111110000011111110001111101010111011001100111111100011111010001010110001100011111010101111000000001111111000111110100010110000100101110110001111101010111100000110100001111110000011111110001111101010111011001100111111100011111010001010110001100011111010101111000000001111111000111110100010110000100101110110001111101010111100000110100001111110000011111110001111101010111011001100111111100011111010001010110001100011111010101111000000001111111000111110100010110000100101110101001101	8fabc1a1f83f8fabb33f8fa2b18fabc03f8fa2c25d8fabc1a1f83f8fabb33f8fa2b18fabc03f8fa2c25d8fabc1a1f83f8fabb33f8fa2b18fabc03f8fa2c25d8fabc1a1f83f8fabb33f8fa2b18fabc03f8fa2c25d4d
UTF-8	ï§ë¸ì ¡]ï§ë¸ì ¡]ï§ë¸ì ¡]ï§ë¸ì ¡]M	1100001110101111110000101010011111000010100010111100001110101011110000101000010111000010101110001100001110101100110000101010000011000010101000010101110111000011101011111100001010100111110000101000101111000011101010111100001010000101110000101011100011000011101011001100001010100000110000101010000101011101110000111010111111000010101001111100001010001011110000111010101111000010100001011100001010111000110000111010110011000010101000001100001010100001010111011100001110101111110000101010011111000010100010111100001110101011110000101000010111000010101110001100001110101100110000101010000011000010101000010101110101001101	c3afc2a7c28bc3abc285c2b8c3acc2a0c2a15dc3afc2a7c28bc3abc285c2b8c3acc2a0c2a15dc3afc2a7c28bc3abc285c2b8c3acc2a0c2a15dc3afc2a7c28bc3abc285c2b8c3acc2a0c2a15d4d
UHC	?§???¸??¡]?§???¸??¡]?§???¸??¡]?§???¸??¡]M	0011111110100001110101110011111100111111001111111010001010101100001111110011111110100010101011100101110100111111101000011101011100111111001111110011111110100010101011000011111100111111101000101010111001011101001111111010000111010111001111110011111100111111101000101010110000111111001111111010001010101110010111010011111110100001110101110011111100111111001111111010001010101100001111110011111110100010101011100101110101001101	3fa1d73f3f3fa2ac3f3fa2ae5d3fa1d73f3f3fa2ac3f3fa2ae5d3fa1d73f3f3fa2ac3f3fa2ae5d3fa1d73f3f3fa2ac3f3fa2ae5d4d

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。