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¸ëþºæêòì	111011111010011110001011111011001000001010110011111010111111111010010111111011111010011110001011111010111110000010110011111011001010000010110111111011111010011110001011111010111011100010001101111010111111111010111010111001101000010110000010111010101111001010000101111011001010000010011001	efa78bec82b3ebfe97efa78bebe0b3eca0b7efa78bebb88debfebae68582eaf285eca099
SJIS-WIN	?§????????§????????§????????????????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ì??ëþ?ï§?ëà?ì??ï§?ë¸?ëþºæ??êò?ì??	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011001110001111101010011101000000111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010101110100010001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011101100111000111110101001110100001000111110100010111010111000111110101001110000010011111100111111100011111010101110110100100011111010101111010010001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38faba23f8fabc03f3f8fabc1a1f83f8fabb38fa2b13f8fabb38fa9d08fa2eb8fa9c13f3f8fabb48fabd23f8fabc03f3f
UTF-8	ï§ì³ëþï§ëà³ì ·ï§ë¸ëþºæêòì	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010101111000011101111101100001010010111110000111010111111000010101001111100001010001011110000111010101111000011101000001100001010110011110000111010110011000010101000001100001010110111110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010001101110000111010101111000011101111101100001010111010110000111010011011000010100001011100001010000010110000111010101011000011101100101100001010000101110000111010110011000010101000001100001010011001	c3afc2a7c28bc3acc282c2b3c3abc3bec297c3afc2a7c28bc3abc3a0c2b3c3acc2a0c2b7c3afc2a7c28bc3abc2b8c28dc3abc3bec2bac3a6c285c282c3aac3b2c285c3acc2a0c299
UHC	?§???³?þ??§???³??·?§??¸??þºæ????????	0011111110100001110101110011111100111111001111111010100111111000001111111010100110101101001111110011111110100001110101110011111100111111001111111010100111111000001111110011111110100001101001000011111110100001110101110011111100111111101000101010110000111111001111111010100110101101101010001010110010101001101000010011111100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3f3fa9f83f3fa1a43fa1d73f3fa2ac3f3fa9ada8aca9a13f3f3f3f3f3f3f3f

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。