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§ë¸ì £ï§ë·°ëè´ï§ë¬ì¡ï§ë³¥ì¡	1110111110100111100010111110110010000010101100111110101111111110100011101110111110100111100010111110101110111000100011011110110010100000101000111110111110100111100010111110101110110111101100001110101111101000101101001110111110100111100010111110101110101100100100001110110010100001100010111110111110100111100010111110101110110011101001011110110010100001	efa78bec82b3ebfe8eefa78bebb88deca0a3efa78bebb7b0ebe8b4efa78bebac90eca18befa78bebb3a5eca1
SJIS-WIN	?§????????§??????￡?§???°??´?§??￢?????§???￥??	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000110010010001111111000000110011000001111110011111100111111100000011000101100111111001111111000000101001100001111111000000110011000001111110011111110000001110010100011111100111111001111110011111100111111100000011001100000111111001111110011111110000001100011110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f81923f81983f3f3f818b3f3f814c3f81983f3f81ca3f3f3f3f3f81983f3f3f818f3f3f
EUC-JP	ï§?ì??ëþ?ï§?ë¸?ì?£ï§?ë?°ëè´ï§?ë¬?ì¡?ï§?ë??ì¡	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011001110001111101010011101000000111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011110000000011111110100001111100101000111110101011110000011010000111111000001111111000111110101011101100110011111110100001111010111000111110101011101100111000111110101011101100101010000110101101100011111010101111000001101000011111100000111111100011111010101110110011101000101100110000111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011000010	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38fa2b13f8fabc03fa1f28fabc1a1f83f8fabb33fa1eb8fabb38fabb2a1ad8fabc1a1f83f8fabb3a2cc3f8fabc08fa2c23f8fabc1a1f83f8fabb33f3f8fabc08fa2c2
UTF-8	ï§ì³ëþï§ë¸ì £ï§ë·°ëè´ï§ë¬ì¡ï§ë³¥ì¡	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101010111100001110111110110000101000111011000011101011111100001010100111110000101000101111000011101010111100001010111000110000101000110111000011101011001100001010100000110000101010001111000011101011111100001010100111110000101000101111000011101010111100001010110111110000101011000011000011101010111100001110101000110000101011010011000011101011111100001010100111110000101000101111000011101010111100001010101100110000101001000011000011101011001100001010100001110000101000101111000011101011111100001010100111110000101000101111000011101010111100001010110011110000101010010111000011101011001100001010100001	c3afc2a7c28bc3acc282c2b3c3abc3bec28ec3afc2a7c28bc3abc2b8c28dc3acc2a0c2a3c3afc2a7c28bc3abc2b7c2b0c3abc3a8c2b4c3afc2a7c28bc3abc2acc290c3acc2a1c28bc3afc2a7c28bc3abc2b3c2a5c3acc2a1
UHC	?§???³?þ??§??¸?????§??·°??´?§?????¡??§??³??¡	00111111101000011101011100111111001111110011111110101001111110000011111110101001101011010011111100111111101000011101011100111111001111111010001010101100001111110011111100111111001111110011111110100001110101110011111100111111101000011010010010100001110001100011111100111111101000101010010100111111101000011101011100111111001111110011111100111111001111111010001010101110001111110011111110100001110101110011111100111111101010011111100000111111001111111010001010101110	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3fa2ac3f3f3f3f3fa1d73f3fa1a4a1c63f3fa2a53fa1d73f3f3f3f3fa2ae3f3fa1d73f3fa9f83f3fa2ae

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。