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¸ëº¨ï§ë¡«ì¡ï§ë¯©ì¡æ¬²ì³ëþM	11101111101001111000101111101100100000101011001111101011111111101000111011101111101001111000101111101011101110001001000011101011101110101010100011101111101001111000101111101011101000011010101111101100101000011000111011101111101001111000101111101011101011111010100111101100101000011000101111100110101011001011001011101100100000101011001111101011111111101001100001001101	efa78bec82b3ebfe8eefa78bebb890ebbaa8efa78beba1abeca18eefa78bebafa9eca18be6acb2ec82b3ebfe984d
SJIS-WIN	?§????????§??????¨?§????????§????????￢???????M	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4d
EUC-JP	ï§?ì??ëþ?ï§?ë¸?ëº¨ï§?ë¡?ì¡?ï§?ë¯©ì¡?æ¬?ì??ëþ?M	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101100111000111110101001110100000011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101011000100111111100011111010101110110011100011111010001011101011101000011010111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101100001000111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101101001000111110100010111011011000111110101011110000001000111110100010110000100011111110001111101010011100000110100010110011000011111110001111101010111100000000111111001111111000111110101011101100111000111110101001110100000011111101001101	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38fa2b13f8fabb38fa2eba1af8fabc1a1f83f8fabb38fa2c23f8fabc08fa2c23f8fabc1a1f83f8fabb38fa2b48fa2ed8fabc08fa2c23f8fa9c1a2cc3f8fabc03f3f8fabb38fa9d03f4d
UTF-8	ï§ì³ëþï§ë¸ëº¨ï§ë¡«ì¡ï§ë¯©ì¡æ¬²ì³ëþM	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101010111100001110111110110000101000111011000011101011111100001010100111110000101000101111000011101010111100001010111000110000101001000011000011101010111100001010111010110000101010100011000011101011111100001010100111110000101000101111000011101010111100001010100001110000101010101111000011101011001100001010100001110000101000111011000011101011111100001010100111110000101000101111000011101010111100001010101111110000101010100111000011101011001100001010100001110000101000101111000011101001101100001010101100110000101011001011000011101011001100001010000010110000101011001111000011101010111100001110111110110000101001100001001101	c3afc2a7c28bc3acc282c2b3c3abc3bec28ec3afc2a7c28bc3abc2b8c290c3abc2bac2a8c3afc2a7c28bc3abc2a1c2abc3acc2a1c28ec3afc2a7c28bc3abc2afc2a9c3acc2a1c28bc3a6c2acc2b2c3acc282c2b3c3abc3bec2984d
UHC	?§???³?þ??§??¸??º¨?§??¡??¡??§?????¡?æ?²??³?þ?M	0011111110100001110101110011111100111111001111111010100111111000001111111010100110101101001111110011111110100001110101110011111100111111101000101010110000111111001111111010100010101100101000011010011100111111101000011101011100111111001111111010001010101110001111110011111110100010101011100011111100111111101000011101011100111111001111110011111100111111001111111010001010101110001111111010100110100001001111111010100111110111001111110011111110101001111110000011111110101001101011010011111101001101	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3fa2ac3f3fa8aca1a73fa1d73f3fa2ae3f3fa2ae3f3fa1d73f3f3f3f3fa2ae3fa9a13fa9f73f3fa9f83fa9ad3f4d

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。