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§¢ëº¥ìï§¡ìê°¼ï§¡ìê°¼ï§¡ììï§¡ìì	111011111010011110100010111010111011101010100101111011001000001010010011111011111010011110100001111011001000111010001100111010101011000010111100111011111010011110100001111011001000111010001100111010101011000010111100111011111010011110100001111011001000111110000000111011001000101010011110111011111010011110100001111011001000111110000000111011001000101010011100	efa7a2ebbaa5ec8293efa7a1ec8e8ceab0bcefa7a1ec8e8ceab0bcefa7a1ec8f80ec8a9eefa7a1ec8f80ec8a9c
SJIS-WIN	?§￠??￥????§?????°??§?????°??§????????§???????	001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f818f3f3f3f3f81983f3f3f3f3f818b3f3f81983f3f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ëº?ì??ï§¡ì??ê°?ï§¡ì??ê°?ï§¡ì??ì??ï§¡ì??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011010010100001111010110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100101000011110101100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabb4a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabb4a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§¢ëº¥ìï§¡ìê°¼ï§¡ìê°¼ï§¡ììï§¡ìì	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010010011110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101100001100001010111100110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101100001100001010111100110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010101100001010011110110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010101100001010011100	c3afc2a7c2a2c3abc2bac2a5c3acc282c293c3afc2a7c2a1c3acc28ec28cc3aac2b0c2bcc3afc2a7c2a1c3acc28ec28cc3aac2b0c2bcc3afc2a7c2a1c3acc28fc280c3acc28ac29ec3afc2a7c2a1c3acc28fc280c3acc28ac29c
UHC	?§??º?????§¡????°¼?§¡????°¼?§¡???????§¡??????	0011111110100001110101110011111100111111101010001010110000111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101000011100011010101000111110010011111110100001110101111010001010101110001111110011111100111111001111111010000111000110101010001111100100111111101000011101011110100010101011100011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111	3fa1d73f3fa8ac3f3f3f3f3fa1d7a2ae3f3f3f3fa1c6a8f93fa1d7a2ae3f3f3f3fa1c6a8f93fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f

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。