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§¢ìì®¯ï§¡ìì²ï§¢ìì®¯ï§¡ìì²M	11101111101001111010001011101100100010001000100011101100101011101010111111101111101001111010000111101100100011111000000011101100100010011011001011101111101001111010001011101100100010001000100011101100101011101010111111101111101001111010000111101100100011111000000011101100100010011011001001001101	efa7a2ec8888ecaeafefa7a1ec8f80ec89b2efa7a2ec8888ecaeafefa7a1ec8f80ec89b24d
SJIS-WIN	?§￠???????§????????§￠???????§???????M	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f4d
EUC-JP	ï§¢ì??ì®¯ï§¡ì??ì??ï§¢ì??ì®¯ï§¡ì??ì??M	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010001111101000101011010010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010001111101000101011010010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111101001101	8fabc1a1f8a1f18fabc03f3f8fabc08fa2ee8fa2b48fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2ee8fa2b48fabc1a1f88fa2c28fabc03f3f8fabc03f3f4d
UTF-8	ï§¢ìì®¯ï§¡ìì²ï§¢ìì®¯ï§¡ìì²M	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101011001100001010101110110000101010111111000011101011111100001010100111110000101010000111000011101011001100001010001111110000101000000011000011101011001100001010001001110000101011001011000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101011001100001010101110110000101010111111000011101011111100001010100111110000101010000111000011101011001100001010001111110000101000000011000011101011001100001010001001110000101011001001001101	c3afc2a7c2a2c3acc288c288c3acc2aec2afc3afc2a7c2a1c3acc28fc280c3acc289c2b2c3afc2a7c2a2c3acc288c288c3acc2aec2afc3afc2a7c2a1c3acc28fc280c3acc289c2b24d
UHC	?§?????®??§¡?????²?§?????®??§¡?????²M	0011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111101000101010111000111111001111110011111100111111001111111010100111110111001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111101010011111011101001101	3fa1d73f3f3f3f3fa2e73f3fa1d7a2ae3f3f3f3f3fa9f73fa1d73f3f3f3f3fa2e73f3fa1d7a2ae3f3f3f3f3fa9f74d

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。