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§¡ì±ãï§¡ì©ìï§¡ìêµï§¡ì±ãï§¡ì©ì	111011111010011110100001111011001000011110110001111000111000111010001111111011111010011110100001111011001001011010101001111011001000101010000101111011111010011110100001111011001000111010001100111010101011010110011000111011111010011110100001111011001000011110110001111000111000111010001111111011111010011110100001111011001001011010101001111011001000101010000101	efa7a1ec87b1e38e8fefa7a1ec96a9ec8a85efa7a1ec8e8ceab598efa7a1ec87b1e38e8fefa7a1ec96a9ec8a85
SJIS-WIN	?§???±????§????????§????????§???±????§???????	00111111100000011001100000111111001111110011111110000001011111010011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000010111110100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f817d3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¡ì?±ã??ï§¡ì?©ì??ï§¡ì??ê??ï§¡ì?±ã??ï§¡ì?©ì??	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111101000011101111010001111101010111010101000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111000111110100010111011011000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011101101000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111101000011101111010001111101010111010101000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111000111110100010111011011000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03fa1de8fabaa3f3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabb43f3f8fabc1a1f88fa2c28fabc03fa1de8fabaa3f3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f
UTF-8	ï§¡ì±ãï§¡ì©ìï§¡ìêµï§¡ì±ãï§¡ì©ì	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010001111000010100011101100001010001111110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100010101100001010000101110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101101011100001010011000110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010001111000010100011101100001010001111110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100010101100001010000101	c3afc2a7c2a1c3acc287c2b1c3a3c28ec28fc3afc2a7c2a1c3acc296c2a9c3acc28ac285c3afc2a7c2a1c3acc28ec28cc3aac2b5c298c3afc2a7c2a1c3acc287c2b1c3a3c28ec28fc3afc2a7c2a1c3acc296c2a9c3acc28ac285
UHC	?§¡??±????§¡???????§¡???????§¡??±????§¡??????	001111111010000111010111101000101010111000111111001111111010000110111110001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111110100001101111100011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111	3fa1d7a2ae3f3fa1be3f3f3f3fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3fa1be3f3f3f3fa1d7a2ae3f3f3f3f3f3f

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。