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§ì³ëþï§ëà³ì ï§ë¸ê÷ï§ë³¥ì¡ï§ï½ëþ¨W	11101111101001111000101111101100100000101011001111101011111111101001010011101111101001111000101111101011111000001011001111101100101000001001101111101111101001111000101111101011101110001001010011101010111101111000011111101111101001111000101111101011101100111010010111101100101000011000101111101111101001111000110111101111101111011000101111101011111111101010100001010111	efa78bec82b3ebfe94efa78bebe0b3eca09befa78bebb894eaf787efa78bebb3a5eca18befa78defbd8bebfea857
SJIS-WIN	?§????????§????????§?????÷??§???￥????§??????¨W	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110000000001111110011111110000001100110000011111100111111001111111000000110001111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010100111001010111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f81803f3f81983f3f3f818f3f3f3f3f81983f3f3f3f3f3f814e57
EUC-JP	ï§?ì??ëþ?ï§?ëà?ì??ï§?ë¸?ê÷?ï§?ë??ì¡?ï§?ï??ëþ¨W	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011001110001111101010011101000000111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010101110100010001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011101101001010000111100000001111111000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011110000010011111100111111100011111010101110110011100011111010100111010000101000011010111101010111	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38faba23f8fabc03f3f8fabc1a1f83f8fabb38fa2b13f8fabb4a1e03f8fabc1a1f83f8fabb33f3f8fabc08fa2c23f8fabc1a1f83f8fabc13f3f8fabb38fa9d0a1af57
UTF-8	ï§ì³ëþï§ëà³ì ï§ë¸ê÷ï§ë³¥ì¡ï§ï½ëþ¨W	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101010111100001110111110110000101001010011000011101011111100001010100111110000101000101111000011101010111100001110100000110000101011001111000011101011001100001010100000110000101001101111000011101011111100001010100111110000101000101111000011101010111100001010111000110000101001010011000011101010101100001110110111110000101000011111000011101011111100001010100111110000101000101111000011101010111100001010110011110000101010010111000011101011001100001010100001110000101000101111000011101011111100001010100111110000101000110111000011101011111100001010111101110000101000101111000011101010111100001110111110110000101010100001010111	c3afc2a7c28bc3acc282c2b3c3abc3bec294c3afc2a7c28bc3abc3a0c2b3c3acc2a0c29bc3afc2a7c28bc3abc2b8c294c3aac3b7c287c3afc2a7c28bc3abc2b3c2a5c3acc2a1c28bc3afc2a7c28dc3afc2bdc28bc3abc3bec2a857
UHC	?§???³?þ??§???³????§??¸??÷??§??³??¡??§??½??þ¨W	00111111101000011101011100111111001111110011111110101001111110000011111110101001101011010011111100111111101000011101011100111111001111110011111110101001111110000011111100111111001111110011111110100001110101110011111100111111101000101010110000111111001111111010000111000000001111110011111110100001110101110011111100111111101010011111100000111111001111111010001010101110001111110011111110100001110101110011111100111111101010001111011000111111001111111010100110101101101000011010011101010111	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3f3fa9f83f3f3f3fa1d73f3fa2ac3f3fa1c03f3fa1d73f3fa9f83f3fa2ae3f3fa1d73f3fa8f63f3fa9ada1a757

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。